@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:sh90001001
  skos:prefLabel "Light curves"@en ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:closeMatch <http://d-nb.info/gnd/4306547-8> ;
  skos:broader lcsh:sh85056481, lcsh:sh85009001, lcsh:sh00005984 ;
  a skos:Concept ;
  dc:created "1990-02-27T00:00:00"^^xsd:dateTime .

lcsh:sh85056481
  skos:notation "QA276.3", "QA90" ;
  skos:prefLabel "Graphic methods"@en ;
  a skos:Concept .

lcsh:sh92005262 skos:broader lcsh:sh90001001 .
lcsh:sh85009001
  skos:notation "QB465" ;
  skos:prefLabel "Astronomical spectroscopy"@en ;
  a skos:Concept .

<http://d-nb.info/gnd/4306547-8> skos:closeMatch lcsh:sh90001001 .
lcsh:sh00005984
  skos:prefLabel "Graphic methods"@en ;
  a skos:Concept .

lcsh:sh90001002 skos:broader lcsh:sh90001001 .
lcsh:sh96001553 skos:broader lcsh:sh90001001 .
lcsh:sh00004677 skos:broader lcsh:sh90001001 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .