@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@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/622.3382/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.3382" ;
  skos:prefLabel "Olje"@nb .

<http://dewey.info/class/622.338011/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.338011" ;
  skos:prefLabel "Petroleum--ekstraksjon--modeller (simuleringer)"@nb .

<http://dewey.info/class/622.3383/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.3383" ;
  skos:prefLabel "Oljeskifer og tjæresand"@nb .

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

<http://dewey.info/class/622.338/e23/>
  a skos:Concept ;
  dc:created "2010-02-04"^^xsd:date ;
  dc:identifier "ocd00155898" ;
  dc:modified "2015-02-10"^^xsd:date ;
  skos:altLabel "Ekstraksjon (utvinning)--petroleum"@nb, "Petroleum--ekstraksjon"@nb ;
  skos:broader <http://dewey.info/class/622.33/e23/> ;
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  skos:narrower <http://dewey.info/class/622.3380685/e23/>, <http://dewey.info/class/622.338028/e23/>, <http://dewey.info/class/622.3383/e23/>, <http://dewey.info/class/622.338011/e23/>, <http://dewey.info/class/622.33803/e23/>, <http://dewey.info/class/622.338015118/e23/>, <http://dewey.info/class/622.3382/e23/>, <http://dewey.info/class/622.33801515642/e23/>, <http://dewey.info/class/622.3381/e23/>, <http://dewey.info/class/622.3385/e23/> ;
  skos:notation "622.338" ;
  skos:prefLabel "Olje, oljeskifer, tjæresand, naturgass"@nb ;
  skos:relatedMatch realfagstermer:c006430, realfagstermer:c004145, realfagstermer:c005566, realfagstermer:c010189, humord:c24911, realfagstermer:c011501, humord:c21745, humord:c22947 .

<http://dewey.info/class/622.338015118/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.338015118" ;
  skos:prefLabel "Petroleum--ekstraksjon--matematiske modeller"@nb .

<http://dewey.info/class/622.3381/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.3381" ;
  skos:prefLabel "Boreteknikker"@nb .

<http://dewey.info/class/622.33803/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.33803" ;
  skos:prefLabel "Petroleum--ekstraksjon--ordbøker"@nb .

<http://dewey.info/class/622.338028/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.338028" ;
  skos:prefLabel "Petroleum--ekstraksjon--arbeidsmetoder"@nb .

<http://dewey.info/class/622.33/e23/>
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.33" ;
  skos:prefLabel "Karbonholdige materialer"@nb .

<http://dewey.info/class/622.33801515642/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.33801515642" ;
  skos:prefLabel "Petroleum--ekstraksjon--kontrollteori--matematikk"@nb .

<http://dewey.info/class/622.3385/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.3385" ;
  skos:prefLabel "Naturgass"@nb .

<http://dewey.info/class/622.3380685/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/622.338/e23/> ;
  skos:notation "622.3380685" ;
  skos:prefLabel "Petroleum--ekstraksjon--produksjonsledelse"@nb .