@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:sh85051975 skos:broader lcsh:sh85051971 .
lcsh:sh85082765 skos:broader lcsh:sh85051971 .
lcsh:sh85114892 skos:broader lcsh:sh85051971 .
lcsh:sh2005001817 skos:broader lcsh:sh85051971 .
<http://d-nb.info/gnd/4049098-1> skos:closeMatch lcsh:sh85051971 .
lcsh:sh85119648 skos:broader lcsh:sh85051971 .
lcsh:sh85130724 skos:broader lcsh:sh85051971 .
lcsh:sh85001291 skos:broader lcsh:sh85051971 .
lcsh:sh85051973 skos:broader lcsh:sh85051971 .
lcsh:sh85123197 skos:broader lcsh:sh85051971 .
<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
<http://data.bnf.fr/ark:/12148/cb11941523z> skos:closeMatch lcsh:sh85051971 .
lcsh:sh85130750 skos:broader lcsh:sh85051971 .
lcsh:sh85051971
  skos:prefLabel "Friction"@en ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb11941523z>, <http://d-nb.info/gnd/4049098-1> ;
  skos:exactMatch <http://lod.nal.usda.gov/nalt/41582> ;
  dc:modified "2008-11-26T08:21:10"^^xsd:dateTime ;
  skos:member lcsh:collection_LCSH_General, lcsh:collection_LCSHAuthorizedHeadings ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  skos:related lcsh:sh85137428 ;
  skos:notation "TA418.72", "QC197" ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:broader lcsh:sh85082767 ;
  a skos:Concept .

lcsh:sh85082767
  skos:notation "QA801-QA938", "QC120-QC168.86" ;
  skos:prefLabel "Mechanics"@en ;
  a skos:Concept .

lcsh:sh85135569 skos:broader lcsh:sh85051971 .
lcsh:sh85137428
  skos:notation "TJ1075" ;
  skos:prefLabel "Tribology"@en ;
  a skos:Concept ;
  skos:related lcsh:sh85051971 .

<http://lod.nal.usda.gov/nalt/41582> skos:exactMatch lcsh:sh85051971 .
lcsh:sh85051957 skos:broader lcsh:sh85051971 .
lcsh:sh85067344 skos:broader lcsh:sh85051971 .