<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/02/skos/core#Concept> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#prefLabel> "Class field towers"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2008/05/skos-xl#altLabel> _:b7iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b7iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2008/05/skos-xl#Label> .
_:b7iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/2008/05/skos-xl#literalForm> "Class towers"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2008/05/skos-xl#altLabel> _:b12iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b12iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2008/05/skos-xl#Label> .
_:b12iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/2008/05/skos-xl#literalForm> "Towers, Class field"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2008/05/skos-xl#altLabel> _:b17iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b17iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2008/05/skos-xl#Label> .
_:b17iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/2008/05/skos-xl#literalForm> "Towers (Class field theory)"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2008/05/skos-xl#altLabel> _:b22iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b22iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2008/05/skos-xl#Label> .
_:b22iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/2008/05/skos-xl#literalForm> "Towers of algebras"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2008/05/skos-xl#altLabel> _:b27iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b27iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2008/05/skos-xl#Label> .
_:b27iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/2008/05/skos-xl#literalForm> "Towers of class fields"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#broader> <http://id.loc.gov/authorities/subjects/sh85026684> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#closeMatch> <http://data.bnf.fr/ark:/12148/cb12277003z> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#closeMatch> <http://id.worldcat.org/fast/863429> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#closeMatch> <https://d-nb.info/gnd/4425650-4> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#inScheme> <http://id.loc.gov/authorities/subjects> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#altLabel> "Class towers"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#altLabel> "Towers, Class field"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#altLabel> "Towers (Class field theory)"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#altLabel> "Towers of algebras"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#altLabel> "Towers of class fields"@en .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#changeNote> _:b47iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b47iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/vocab/changeset/schema#ChangeSet> .
_:b47iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#subjectOfChange> <http://id.loc.gov/authorities/subjects/sh89001019> .
_:b47iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#creatorName> <http://id.loc.gov/vocabulary/organizations/dlc> .
_:b47iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#createdDate> "1989-02-17T00:00:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
_:b47iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#changeReason> "new"^^<http://www.w3.org/2001/XMLSchema#string> .
<http://id.loc.gov/authorities/subjects/sh89001019> <http://www.w3.org/2004/02/skos/core#changeNote> _:b55iddOtlocdOtgovauthoritiessubjectssh89001019 .
_:b55iddOtlocdOtgovauthoritiessubjectssh89001019 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/vocab/changeset/schema#ChangeSet> .
_:b55iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#subjectOfChange> <http://id.loc.gov/authorities/subjects/sh89001019> .
_:b55iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#creatorName> <http://id.loc.gov/vocabulary/organizations/dlc> .
_:b55iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#createdDate> "1989-04-04T09:57:52"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
_:b55iddOtlocdOtgovauthoritiessubjectssh89001019 <http://purl.org/vocab/changeset/schema#changeReason> "revised"^^<http://www.w3.org/2001/XMLSchema#string> .