@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://data.ub.uio.no/webdewey-terms#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix realfagstermer: <http://data.ub.uio.no/realfagstermer/> .
@prefix humord: <http://data.ub.uio.no/humord/> .

<http://dewey.info/class/665/e23/>
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665" ;
  skos:prefLabel "Teknologi vedrørende industrielle oljer, fettstoffer, vokser, gasser"@nb .

<http://dewey.info/class/665.50684/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.50684" ;
  skos:prefLabel "Petroleum--foredling--administrativ ledelse"@nb .

<http://dewey.info/scheme/edition/e23/>
  a skos:ConceptScheme ;
  rdfs:label "Norsk WebDewey"@nb .

<http://dewey.info/class/665.5015921776/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.5015921776" ;
  skos:prefLabel "Petroleum--foredling--dyreplankton"@nb .

<http://dewey.info/class/665.5092/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.5092" ;
  skos:prefLabel "Petroleumsingeniører"@nb .

<http://dewey.info/class/665.50289/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.50289" ;
  skos:prefLabel "Petroleum--foredling--sikkerhetsteknikk"@nb .

<http://dewey.info/class/665.55/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.55" ;
  skos:prefLabel "Bruk"@nb .

<http://dewey.info/class/665.50711/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.50711" ;
  skos:prefLabel "Petroleumsteknologi--høyere utdanning, …"@nb .

<http://dewey.info/class/665.5/e23/>
  a skos:Concept ;
  ns0:classHere "Oversiktsverker om petroleumsteknologi og naturgassteknologi"@nb ;
  dc:created "2010-02-04"^^xsd:date ;
  dc:identifier "ocd00161477" ;
  dc:modified "2015-04-27"^^xsd:date ;
  skos:altLabel "Petroleum--foredling"@nb, "Olje (petroleum)--foredling"@nb ;
  skos:broader <http://dewey.info/class/665/e23/> ;
  skos:closeMatch realfagstermer:c011501, realfagstermer:c001528, realfagstermer:c000076, realfagstermer:c005734 ;
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  skos:narrower <http://dewey.info/class/665.5015921776/e23/>, <http://dewey.info/class/665.54/e23/>, <http://dewey.info/class/665.5092/e23/>, <http://dewey.info/class/665.50289/e23/>, <http://dewey.info/class/665.53/e23/>, <http://dewey.info/class/665.50684/e23/>, <http://dewey.info/class/665.50711/e23/>, <http://dewey.info/class/665.55/e23/> ;
  skos:notation "665.5" ;
  skos:prefLabel "Petroleum"@nb ;
  skos:relatedMatch realfagstermer:c012566, realfagstermer:c005566, realfagstermer:c004306, realfagstermer:c004145, realfagstermer:c006430, realfagstermer:c006694, humord:c24911, humord:c21745, humord:c24920 .

<http://dewey.info/class/665.53/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.53" ;
  skos:prefLabel "Raffinering og raffineriprodukter"@nb .

<http://dewey.info/class/665.54/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/665.5/e23/> ;
  skos:notation "665.54" ;
  skos:prefLabel "Lagring, transport, distribusjon"@nb .