@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:sh85054680 skos:broader lcsh:sh85041758 .
lcsh:sh85148796 skos:broader lcsh:sh85041758 .
lcsh:sh85041761 skos:broader lcsh:sh85041758 .
<http://data.bnf.fr/ark:/12148/cb11944473z> skos:closeMatch lcsh:sh85041758 .
lcsh:sh85074260
  skos:notation "TT897.2", "GT445", "TT197.5.L34" ;
  skos:prefLabel "Lamps"@en ;
  a skos:Concept .

lcsh:sh85041769
  skos:notation "TK4125-TK4399" ;
  skos:prefLabel "Electric lighting"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85041758 .

lcsh:sh85041758
  a skos:Concept ;
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General, lcsh:collection_SubdivideGeographicalIndirect ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:broader lcsh:sh85076909, lcsh:sh85074260 ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:related lcsh:sh85041769 ;
  skos:prefLabel "Electric lamps"@en ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb11944473z> ;
  dc:modified "2007-01-10T07:55:04"^^xsd:dateTime ;
  skos:notation "TK4310-TK4399" .

lcsh:sh85088072 skos:broader lcsh:sh85041758 .
lcsh:sh85076909
  skos:prefLabel "Light sources"@en ;
  a skos:Concept .

lcsh:sh93000457 skos:broader lcsh:sh85041758 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .