@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://d-nb.info/gnd/4407260-0> skos:closeMatch lcsh:sh93000318 .
lcsh:sh85031727 skos:broader lcsh:sh93000318 .
lcsh:sh93000318
  skos:notation "QA639.5-QA640.7" ;
  skos:closeMatch <http://d-nb.info/gnd/4407260-0>, <http://data.bnf.fr/ark:/12148/cb13507224p> ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  skos:broader lcsh:sh85054133 ;
  a skos:Concept ;
  skos:prefLabel "Convex geometry"@en ;
  dc:created "1993-01-26T00:00:00"^^xsd:dateTime ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> .

lcsh:sh85054133
  skos:notation "QA440-QA699" ;
  skos:prefLabel "Geometry"@en ;
  a skos:Concept .

<http://data.bnf.fr/ark:/12148/cb13507224p> skos:closeMatch lcsh:sh93000318 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh94007436 skos:broader lcsh:sh93000318 .