{
            "_:bnode325authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode330authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Aggregates",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode330authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode331authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode331authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Aggregates",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode334authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode339authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Classes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode339authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode340authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode340authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Classes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode343authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode348authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Ensembles (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode348authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode349authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode349authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Ensembles (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode352authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode357authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Mathematical sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode357authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode358authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode358authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Mathematical sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode361authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode366authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Sets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode366authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode367authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode367authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Sets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode370authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode375authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "Theory of sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Variant",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode375authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode376authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode376authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Theory of sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode381authoritiessubjectssh85120387" : {
                        "<http://id.loc.gov/ontologies/RecordInfo#recordChangeDate>": 
                                [
                                    { 
                                        "value" : "1986-02-11T00:00:00",
                                        "type" : "literal",
                                        "datatype" : "<http://www.w3.org/2001/XMLSchema#dateTime>"
                                    }
                                ], 
                            "<http://id.loc.gov/ontologies/RecordInfo#recordContentSource>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/vocabulary/organizations/dlc",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://id.loc.gov/ontologies/RecordInfo#recordStatus>": 
                                [
                                    { 
                                        "value" : "new",
                                        "type" : "literal",
                                        "datatype" : "<http://www.w3.org/2001/XMLSchema#string>"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/ontologies/RecordInfo#RecordInfo",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode391authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Aggregates",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode396authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Classes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode401authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Ensembles (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode406authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Mathematical sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode411authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Sets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode416authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2008/05/skos-xl#Label",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#literalForm>": 
                                [
                                    { 
                                        "value" : "Theory of sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "_:bnode657authoritiessubjectssh85120387" : {
                        "<http://purl.org/vocab/changeset/schema#changeReason>": 
                                [
                                    { 
                                        "value" : "new",
                                        "type" : "literal",
                                        "datatype" : "<http://www.w3.org/2001/XMLSchema#string>"
                                    }
                                ], 
                            "<http://purl.org/vocab/changeset/schema#createdDate>": 
                                [
                                    { 
                                        "value" : "1986-02-11T00:00:00",
                                        "type" : "literal",
                                        "datatype" : "<http://www.w3.org/2001/XMLSchema#dateTime>"
                                    }
                                ], 
                            "<http://purl.org/vocab/changeset/schema#creatorName>": 
                                [
                                    { 
                                        "value" : "Library of Congress, Network Development and MARC Standards Office",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://purl.org/vocab/changeset/schema#subjectOfChange>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85120387",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://purl.org/vocab/changeset/schema#ChangeSet",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode7authoritiessubjectssh85120387" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode8authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#nil",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode8authoritiessubjectssh85120387" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#TopicElement",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh2011005578>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Sets of pairs of functions to be distinguished",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Sets of pairs of functions to be distinguished",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Sets of pairs of functions to be distinguished",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85000933>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Admissible sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Admissible sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Admissible sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85003428>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Algebra, Abstract",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Algebra, Abstract",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Algebra, Abstract",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85003429>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Algebra, Boolean",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Algebra, Boolean",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Algebra, Boolean",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85004786>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Analytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Analytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Analytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85007163>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Arithmetic",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Arithmetic",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Arithmetic",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85010588>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Axiomatic set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Axiomatic set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Axiomatic set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85027255>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Cluster set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Cluster set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Cluster set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85028812>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Combinatorial set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Combinatorial set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Combinatorial set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85031731>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Convex sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Convex sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Convex sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85037130>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Descriptive set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Descriptive set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Descriptive set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85044561>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Equivalence classes (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Equivalence classes (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Equivalence classes (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85044563>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Equivalence relations (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Equivalence relations (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Equivalence relations (Set theory)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85052327>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85052627>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Fuzzy sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Fuzzy sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Fuzzy sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85052871>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Galois correspondences",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Galois correspondences",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Galois correspondences",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85057517>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Point set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Point set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Point set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85060111>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Helson sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Helson sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Helson sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85068654>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Isomorphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Isomorphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Isomorphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85074991>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Lattice theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Lattice theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Lattice theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85077180>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Linear orderings",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Linear orderings",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Linear orderings",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85078115>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Logic, Symbolic and mathematical",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Logic, Symbolic and mathematical",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Logic, Symbolic and mathematical",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85082139>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Mathematics",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Mathematics",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Mathematics",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85084441>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Metric spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Metric spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Metric spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85087345>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Morphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Morphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Morphisms (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85091044>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Nets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Nets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Nets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85093210>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Cardinal numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Cardinal numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Cardinal numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85093216>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Numbers, Ordinal",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Numbers, Ordinal",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Numbers, Ordinal",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85093224>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Transfinite numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Transfinite numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Transfinite numbers",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85095369>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Ordered sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Ordered sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Ordered sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85120382>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Set functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Set functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Set functions",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85120387>" : {
                        "<http://www.loc.gov/mads/rdf/v1#adminMetadata>": 
                                [
                                    { 
                                        "value" : "_:bnode381authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode7authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasBroaderAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85082139",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasCloseExternalAuthority>": 
                                [
                                    { 
                                        "value" : "http://d-nb.info/gnd/4038613-2",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasCloseExternalAuthority>": 
                                [
                                    { 
                                        "value" : "http://d-nb.info/gnd/4074715-3",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasExactExternalAuthority>": 
                                [
                                    { 
                                        "value" : "http://stitch.cs.vu.nl/vocabularies/rameau/ark:/12148/cb133185505",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh2011005578",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85000933",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85003428",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85003429",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85004786",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85007163",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85010588",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85027255",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85028812",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85031731",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85037130",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85044561",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85044563",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052327",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052627",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052871",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85057517",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85060111",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85068654",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85074991",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85077180",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85084441",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85087345",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85091044",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093210",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093216",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093224",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85095369",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85120382",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85122326",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85122745",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85128524",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85135881",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85136089",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh93002990",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh94004021",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh95000655",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh95000656",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh96000083",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh97004559",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh97006991",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasNarrowerAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh98004363",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasReciprocalAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85078115",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode325authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode334authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode343authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode352authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode361authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode370authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#isMemberOfMADSCollection>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/collection_LCSH_General",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#isMemberOfMADSCollection>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/collection_LCSHAuthorizedHeadings",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#isMemberOfMADSScheme>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2002/07/owl#sameAs>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/sh85120387#concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2002/07/owl#sameAs>": 
                                [
                                    { 
                                        "value" : "info:lc/authorities/sh85120387",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Aggregates",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Classes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Ensembles (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Mathematical sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Sets (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#altLabel>": 
                                [
                                    { 
                                        "value" : "Theory of sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#broader>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85082139",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#changeNote>": 
                                [
                                    { 
                                        "value" : "_:bnode657authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#closeMatch>": 
                                [
                                    { 
                                        "value" : "http://d-nb.info/gnd/4038613-2",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#closeMatch>": 
                                [
                                    { 
                                        "value" : "http://d-nb.info/gnd/4074715-3",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#exactMatch>": 
                                [
                                    { 
                                        "value" : "http://stitch.cs.vu.nl/vocabularies/rameau/ark:/12148/cb133185505",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#inScheme>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh2011005578",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85000933",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85003428",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85003429",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85004786",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85007163",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85010588",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85027255",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85028812",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85031731",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85037130",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85044561",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85044563",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052327",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052627",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85052871",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85057517",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85060111",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85068654",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85074991",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85077180",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85084441",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85087345",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85091044",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093210",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093216",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85093224",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85095369",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85120382",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85122326",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85122745",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85128524",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85135881",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85136089",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh93002990",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh94004021",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh95000655",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh95000656",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh96000083",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh97004559",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh97006991",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#narrower>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh98004363",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Set theory",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#related>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85078115",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode391authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode396authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode401authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode406authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode411authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.w3.org/2008/05/skos-xl#altLabel>": 
                                [
                                    { 
                                        "value" : "_:bnode416authoritiessubjectssh85120387",
                                        "type" : "bnode"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85122326>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Sidon sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Sidon sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Sidon sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85122745>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Simplexes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Simplexes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Simplexes (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85128524>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Stratified sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Stratified sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Stratified sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85135881>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Tolerance spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Tolerance spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Tolerance spaces",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh85136089>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Topology",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Topology",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Topology",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh93002990>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Continuum hypothesis",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Continuum hypothesis",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Continuum hypothesis",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh94004021>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Large cardinals (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Large cardinals (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Large cardinals (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh95000655>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Semialgebraic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Semialgebraic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Semialgebraic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh95000656>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Semianalytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Semianalytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Semianalytic sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh96000083>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Hypersets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Hypersets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Hypersets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh97004559>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Random sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Random sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Random sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh97006991>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Betweenness relations (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Betweenness relations (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Betweenness relations (Mathematics)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        },
            
            "<http://id.loc.gov/authorities/subjects/sh98004363>" : {
                        "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Rough sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Authority",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Topic",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.w3.org/2004/02/skos/core#Concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2000/01/rdf-schema#label>": 
                                [
                                    { 
                                        "value" : "Rough sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.w3.org/2004/02/skos/core#prefLabel>": 
                                [
                                    { 
                                        "value" : "Rough sets",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ]
                        }
    }