@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:sh85041653 skos:broader lcsh:sh85041657 .
lcsh:sh85021035
  skos:notation "QC711" ;
  skos:prefLabel "Cathode rays"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85041657 .

lcsh:sh85002029 skos:broader lcsh:sh85041657 .
lcsh:sh85141726
  skos:notation "QC166" ;
  skos:prefLabel "Vacuum"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85041657 .

lcsh:sh85067842
  skos:notation "QC702-QC702.7", "QD561-QD562" ;
  skos:prefLabel "Ions"@en ;
  a skos:Concept .

lcsh:sh95000398 skos:broader lcsh:sh85041657 .
lcsh:sh85141746
  skos:notation "TK7871.72-TK7871.79", "TP159.V3", "TK6565.V3" ;
  skos:prefLabel "Vacuum-tubes"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85041657 .

lcsh:sh85083805 skos:broader lcsh:sh85041657 .
<http://data.bnf.fr/ark:/12148/cb11979021f> skos:closeMatch lcsh:sh85041657 .
lcsh:sh85042423
  skos:notation "QC793.5.E62-QC793.5.E629" ;
  skos:prefLabel "Electrons"@en ;
  a skos:Concept .

<http://d-nb.info/gnd/4139645-5> skos:closeMatch lcsh:sh85041657 .
lcsh:sh85041657
  skos:broader lcsh:sh85042423, lcsh:sh85067842 ;
  skos:altLabel "Electricity--Discharges through gases"@en, "Gases, Electric discharges through"@en ;
  skos:related lcsh:sh85141746, lcsh:sh85141726, lcsh:sh85021035 ;
  skos:closeMatch <http://d-nb.info/gnd/4139645-5>, <http://data.bnf.fr/ark:/12148/cb11979021f>, <http://d-nb.info/gnd/4273791-6> ;
  a skos:Concept ;
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:notation "QC710-QC711.8" ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:prefLabel "Electric discharges through gases"@en .

<http://d-nb.info/gnd/4273791-6> skos:closeMatch lcsh:sh85041657 .
lcsh:sh85042426 skos:broader lcsh:sh85041657 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh85055350 skos:broader lcsh:sh85041657 .