@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 mads: <http://www.loc.gov/mads/rdf/v1#> .

<http://dewey.info/class/578.7/e23/>
  skos:prefLabel "Organismer som er karakteristiske for bestemte typer miljøer"@nb ;
  a skos:Concept .

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

<http://dewey.info/class/577.63/e23/>
  skos:prefLabel "Økologi i innsjøer og tjern"@nb ;
  a skos:Concept .

<http://dewey.info/class/578.76/e23/>
  skos:notation "578.76" ;
  skos:prefLabel "Vannbiologi, …"@nb ;
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/578.763/e23/> .

<http://dewey.info/class/578.7636/e23/>
  skos:notation "578.7636" ;
  skos:prefLabel "Dammer--biologi, …"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/578.763/e23/> .

<http://dewey.info/class/578.763/e23/>
  skos:broader <http://dewey.info/class/578.76/e23/> ;
  skos:narrower <http://dewey.info/class/578.7636/e23/>, <http://dewey.info/class/578.7639/e23/> ;
  dc:modified "2020-09-21"^^xsd:date ;
  dc:identifier "ocd00149362" ;
  skos:altLabel "Laguner--ferskvannsbiologi"@nb, "Innsjøbiologi"@nb, "Ferskvannslaguner--biologi"@nb, "Reservoarer--biologi"@nb ;
  mads:componentList (
   <http://dewey.info/class/578.7/e23/>
   <http://dewey.info/class/577.63/e23/>
 ) ;
  skos:prefLabel "Innsjøer--biologi, …"@nb ;
  skos:notation "578.763" ;
  a skos:Concept ;
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  dc:created "2010-02-04"^^xsd:date .

<http://dewey.info/class/578.7639/e23/>
  skos:notation "578.7639" ;
  skos:prefLabel "Saltsjøer--biologi, …"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/578.763/e23/> .