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

lcsh:sh94007881 skos:broader lcsh:sh85022956 .
lcsh:sh85023027
  skos:notation "QD450-QD731" ;
  skos:prefLabel "Chemistry, Physical and theoretical"@en ;
  a skos:Concept .

lcsh:sh85022956
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  skos:broader lcsh:sh85023027 ;
  skos:altLabel "Systems, Chemical"@en ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb119674466>, <http://d-nb.info/gnd/4177124-2> ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:notation "QD503" ;
  skos:prefLabel "Chemical systems"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85100643 .

lcsh:sh85100643
  skos:notation "QD503" ;
  skos:prefLabel "Phase rule and equilibrium"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85022956 .

lcsh:sh85014084 skos:broader lcsh:sh85022956 .
<http://d-nb.info/gnd/4177124-2> skos:closeMatch lcsh:sh85022956 .
<http://data.bnf.fr/ark:/12148/cb119674466> skos:closeMatch lcsh:sh85022956 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .