@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#> .

<http://dewey.info/class/551.715/e23/>
  skos:notation "551.715" ;
  skos:prefLabel "Proterozoikum"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/551.71/e23/> .

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

<http://dewey.info/class/551.71-551.79/e23/>
  skos:notation "551.71-551.79" ;
  skos:prefLabel "Bestemte geologiske perioder"@nb ;
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/551.71/e23/> .

<http://dewey.info/class/551.71/e23/>
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  skos:altLabel "Prekambrium--geologi"@nb ;
  skos:broader <http://dewey.info/class/551.71-551.79/e23/> ;
  skos:prefLabel "Prekambrium"@nb ;
  skos:notation "551.71" ;
  a skos:Concept ;
  dc:identifier "ocd00147747" ;
  skos:narrower <http://dewey.info/class/551.715/e23/>, <http://dewey.info/class/551.712/e23/> ;
  dc:created "2010-02-04"^^xsd:date ;
  dc:modified "2018-12-03"^^xsd:date .

<http://dewey.info/class/551.712/e23/>
  skos:notation "551.712" ;
  skos:prefLabel "Arkeikum"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/551.71/e23/> .