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

lcsh:sh85038262
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:notation "QA166.15" ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb119847650>, <http://d-nb.info/gnd/4156815-1>, <http://d-nb.info/gnd/4143834-6> ;
  a skos:Concept ;
  skos:prefLabel "Directed graphs"@en ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  skos:altLabel "Oriented graphs"@en, "Digraphs (Graph theory)"@en ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  dc:modified "1997-10-30T12:25:29"^^xsd:dateTime ;
  skos:broader lcsh:sh85056471 .

<http://d-nb.info/gnd/4143834-6> skos:closeMatch lcsh:sh85038262 .
lcsh:sh85056471
  skos:notation "QA166-QA166.245" ;
  skos:prefLabel "Graph theory"@en ;
  a skos:Concept .

<http://data.bnf.fr/ark:/12148/cb119847650> skos:closeMatch lcsh:sh85038262 .
<http://d-nb.info/gnd/4156815-1> skos:closeMatch lcsh:sh85038262 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh97007070 skos:broader lcsh:sh85038262 .