   {
            "_:bnode15authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode20authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#variantLabel>": 
                                [
                                    { 
                                        "value" : "PH curves",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode20authoritiessubjectssh2008000119" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode21authoritiessubjectssh2008000119",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode21authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "PH curves",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode26authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#citation-note>": 
                                [
                                    { 
                                        "value" : "pref. (characterized by the special property that their \"parametric speed\"--i.e., the derivative of the arc length with respect to the curve parameter--is a polynomial (or rational) function of the parameter) cover p. 4 ((Pythagorean-hodograph) PH curves)",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#citation-source>": 
                                [
                                    { 
                                        "value" : "Work cat.: 2007932296: Farouki, R.T. Pythagorean-hodograph curves : algebra and geometry inseparable, c2008:",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#citation-status>": 
                                [
                                    { 
                                        "value" : "found",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Source",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode34authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#citation-source>": 
                                [
                                    { 
                                        "value" : "Euler, portal to math. publ.",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#citation-status>": 
                                [
                                    { 
                                        "value" : "found",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Source",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode40authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#citation-source>": 
                                [
                                    { 
                                        "value" : "Web of science.",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#citation-status>": 
                                [
                                    { 
                                        "value" : "found",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Source",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode46authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#citation-source>": 
                                [
                                    { 
                                        "value" : "Zentralblatt MATH.",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#citation-status>": 
                                [
                                    { 
                                        "value" : "found",
                                        "type" : "literal"
                                    }
                                ], 
                            "<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>": 
                                [
                                    { 
                                        "value" : "http://www.loc.gov/mads/rdf/v1#Source",
                                        "type" : "uri"
                                    }
                                ]
                        },
            
            "_:bnode52authoritiessubjectssh2008000119" : {
                        "<http://id.loc.gov/ontologies/RecordInfo#languageOfCataloging>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/vocabulary/iso639-2/eng",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://id.loc.gov/ontologies/RecordInfo#recordChangeDate>": 
                                [
                                    { 
                                        "value" : "2008-01-10T00:00:00",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode60authoritiessubjectssh2008000119" : {
                        "<http://id.loc.gov/ontologies/RecordInfo#languageOfCataloging>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/vocabulary/iso639-2/eng",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://id.loc.gov/ontologies/RecordInfo#recordChangeDate>": 
                                [
                                    { 
                                        "value" : "2008-02-15T07:56:43",
                                        "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" : "revised",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode7authoritiessubjectssh2008000119" : {
                        "<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>": 
                                [
                                    { 
                                        "value" : "_:bnode8authoritiessubjectssh2008000119",
                                        "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"
                                    }
                                ]
                        },
            
            "_:bnode8authoritiessubjectssh2008000119" : {
                        "<http://www.loc.gov/mads/rdf/v1#elementValue>": 
                                [
                                    { 
                                        "value" : "Pythagorean-hodograph curves",
                                        "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/sh2008000119>" : {
                        "<http://www.loc.gov/mads/rdf/v1#adminMetadata>": 
                                [
                                    { 
                                        "value" : "_:bnode52authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#adminMetadata>": 
                                [
                                    { 
                                        "value" : "_:bnode60authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#authoritativeLabel>": 
                                [
                                    { 
                                        "value" : "Pythagorean-hodograph curves",
                                        "type" : "literal",
                                        "lang" : "en"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#elementList>": 
                                [
                                    { 
                                        "value" : "_:bnode7authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasBroaderAuthority>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/subjects/sh85034914",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasSource>": 
                                [
                                    { 
                                        "value" : "_:bnode26authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasSource>": 
                                [
                                    { 
                                        "value" : "_:bnode34authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasSource>": 
                                [
                                    { 
                                        "value" : "_:bnode40authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasSource>": 
                                [
                                    { 
                                        "value" : "_:bnode46authoritiessubjectssh2008000119",
                                        "type" : "bnode"
                                    }
                                ], 
                            "<http://www.loc.gov/mads/rdf/v1#hasVariant>": 
                                [
                                    { 
                                        "value" : "_:bnode15authoritiessubjectssh2008000119",
                                        "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/2002/07/owl#sameAs>": 
                                [
                                    { 
                                        "value" : "http://id.loc.gov/authorities/sh2008000119#concept",
                                        "type" : "uri"
                                    }
                                ], 
                            "<http://www.w3.org/2002/07/owl#sameAs>": 
                                [
                                    { 
                                        "value" : "info:lc/authorities/sh2008000119",
                                        "type" : "uri"
                                    }
                                ]
                        }
    }
