@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix lcsh: <http://www.yso.fi/onto/lcsh/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://data.bnf.fr/ark:/12148/cb119469160> skos:closeMatch lcsh:sh85031452 .
lcsh:sh85078115
  skos:notation "BC131-BC135", "QA9-QA10.3" ;
  skos:prefLabel "Logic, Symbolic and mathematical"@en ;
  a skos:Concept .

lcsh:sh85031452
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General ;
  skos:closeMatch <http://d-nb.info/gnd/4120595-9>, <http://data.bnf.fr/ark:/12148/cb119469160> ;
  skos:prefLabel "Constructive mathematics"@en ;
  skos:altLabel "Mathematics, Constructive"@en ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:notation "QA9.56" ;
  skos:broader lcsh:sh85078115 ;
  dc:modified "1997-04-25T13:01:00"^^xsd:dateTime ;
  a skos:Concept .

lcsh:sh85067656 skos:broader lcsh:sh85031452 .
lcsh:sh85029469 skos:broader lcsh:sh85031452 .
lcsh:sh85064795 skos:broader lcsh:sh85031452 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
<http://d-nb.info/gnd/4120595-9> skos:closeMatch lcsh:sh85031452 .