@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:sh89001749
  skos:notation "TP217.P4", "QD181.C5" ;
  skos:prefLabel "Perchloric acid"@en ;
  a skos:Concept .

lcsh:sh2013000274 skos:broader lcsh:sh89001746 .
lcsh:sh89001743 skos:broader lcsh:sh89001746 .
<http://data.bnf.fr/ark:/12148/cb12373567s> skos:closeMatch lcsh:sh89001746 .
<http://d-nb.info/gnd/4173725-8> skos:closeMatch lcsh:sh89001746 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
<http://lod.nal.usda.gov/nalt/47340> skos:exactMatch lcsh:sh89001746 .
lcsh:sh89001746
  a skos:Concept ;
  skos:closeMatch <http://d-nb.info/gnd/4173725-8>, <http://data.bnf.fr/ark:/12148/cb12373567s> ;
  skos:prefLabel "Perchlorates"@en ;
  skos:exactMatch <http://lod.nal.usda.gov/nalt/47340> ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_SubdivideGeographicalIndirect ;
  skos:broader lcsh:sh89001749 ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  dc:created "1989-03-20T00:00:00"^^xsd:dateTime .