@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:sh2013000293 skos:broader lcsh:sh85075999 .
lcsh:sh85051955 skos:broader lcsh:sh85075999 .
lcsh:sh85008715 skos:broader lcsh:sh85075999 .
<http://data.bnf.fr/ark:/12148/cb11978540v> skos:closeMatch lcsh:sh85075999 .
lcsh:sh85075999
  skos:prefLabel "Lenses"@en ;
  a skos:Concept ;
  dc:modified "1986-12-19T07:01:24"^^xsd:dateTime ;
  skos:closeMatch <http://d-nb.info/gnd/4167776-6>, <http://data.bnf.fr/ark:/12148/cb11978540v> ;
  skos:notation "QB85-QB135", "QC385" ;
  skos:altLabel "Chromatic aberration (Optics)"@en, "Aberration, Chromatic and spherical"@en ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  skos:broader lcsh:sh85095150 ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> .

<http://d-nb.info/gnd/4167776-6> skos:closeMatch lcsh:sh85075999 .
lcsh:sh85000581 skos:broader lcsh:sh85075999 .
lcsh:sh85103138 skos:broader lcsh:sh85075999 .
lcsh:sh85095150
  skos:notation "QC370.5-QC379", "TS510-TS518" ;
  skos:prefLabel "Optical instruments"@en ;
  a skos:Concept .

<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh85053311 skos:broader lcsh:sh85075999 .
lcsh:sh85042458 skos:broader lcsh:sh85075999 .
lcsh:sh85076000 skos:broader lcsh:sh85075999 .
lcsh:sh85095064 skos:broader lcsh:sh85075999 .
lcsh:sh86003129 skos:broader lcsh:sh85075999 .
lcsh:sh85042171 skos:broader lcsh:sh85075999 .
lcsh:sh85020773 skos:broader lcsh:sh85075999 .
lcsh:sh85031696 skos:broader lcsh:sh85075999 .
lcsh:sh85058633 skos:broader lcsh:sh85075999 .
lcsh:sh85079718 skos:broader lcsh:sh85075999 .