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

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

<http://dewey.info/class/621.38223/e23/>
  skos:notation "621.38223" ;
  skos:prefLabel "Signalanalyse og signalteori"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/621.3822/e23/> .

<http://dewey.info/class/621.3822/e23/>
  dc:identifier "ocd00155489" ;
  ns0:classHere "Informasjonsteori"@nb ;
  skos:broader <http://dewey.info/class/621.382/e23/> ;
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  dc:created "2010-02-04"^^xsd:date ;
  skos:notation "621.3822" ;
  skos:prefLabel "Signalbehandling"@nb ;
  a skos:Concept ;
  skos:altLabel "Informasjonsteori--kommunikasjonsteknikk"@nb, "Signaler--kommunikasjonsteknikk"@nb ;
  skos:narrower <http://dewey.info/class/621.38224/e23/>, <http://dewey.info/class/621.38223/e23/> ;
  skos:closeMatch bibbi:1131769 ;
  dc:modified "2025-05-28"^^xsd:date .

<http://dewey.info/class/621.382/e23/>
  skos:notation "621.382" ;
  skos:prefLabel "Kommunikasjonsteknikk (teleteknikk)"@nb ;
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/621.3822/e23/> .

<http://dewey.info/class/621.38224/e23/>
  skos:notation "621.38224" ;
  skos:prefLabel "Forstyrrelse og støy"@nb ;
  a skos:Concept ;
  skos:broader <http://dewey.info/class/621.3822/e23/> .