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

<http://d-nb.info/gnd/4042096-6> skos:closeMatch lcsh:sh85092328 .
lcsh:sh2006005279 skos:broader lcsh:sh85092328 .
<http://data.bnf.fr/ark:/12148/cb119666695> skos:closeMatch lcsh:sh85092328 .
lcsh:sh85095181
  skos:notation "QC350-QC467" ;
  skos:prefLabel "Optics"@en ;
  a skos:Concept .

lcsh:sh2004001068 skos:broader lcsh:sh85092328 .
lcsh:sh94005544 skos:broader lcsh:sh85092328 .
lcsh:sh85092328
  a skos:Concept ;
  skos:related lcsh:sh85074788 ;
  skos:notation "QC446.15-QC446.3" ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General ;
  dc:modified "1990-06-11T11:59:47"^^xsd:dateTime ;
  skos:closeMatch <http://d-nb.info/gnd/4042096-6>, <http://data.bnf.fr/ark:/12148/cb119666695> ;
  skos:altLabel "Optics, Nonlinear"@en ;
  skos:prefLabel "Nonlinear optics"@en ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:broader lcsh:sh85095181 .

lcsh:sh87007975 skos:broader lcsh:sh85092328 .
lcsh:sh85095160 skos:broader lcsh:sh85092328 .
lcsh:sh85074788
  skos:notation "QC685-QC689.55", "TA1671-TA1707" ;
  skos:prefLabel "Lasers"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85092328 .

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