@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 humord: <http://data.ub.uio.no/humord/> .
@prefix realfagstermer: <http://data.ub.uio.no/realfagstermer/> .

<http://dewey.info/class/621.3892/e23/>
  a skos:Concept ;
  skos:narrower <http://dewey.info/class/621.38928/e23/> ;
  skos:notation "621.3892" ;
  skos:prefLabel "Høyttaleranlegg, sikkerhetssystemer, lignende systemer"@nb .

<http://dewey.info/class/621.3892803/e23/>
  a skos:Concept ;
  skos:broader <http://dewey.info/class/621.38928/e23/> ;
  skos:notation "621.3892803" ;
  skos:prefLabel "Sikkerhetselektronikk--ordbøker"@nb .

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

<http://dewey.info/class/621.38928/e23/>
  a skos:Concept ;
  ns0:classHere "Alarmsystemer"@nb ;
  ns0:including "Overvåkningssystemer, f.eks. elektronisk avlyttingsutstyr"@nb ;
  dc:created "2010-02-04"^^xsd:date ;
  dc:identifier "ocd00155602" ;
  dc:modified "2017-09-21"^^xsd:date ;
  skos:altLabel "Elektronisk overvåkning--teknikk"@nb, "Overvåkning--teknikk"@nb, "Elektronisk avlyttingsutstyr"@nb, "Telefonavlytting--elektronisk teknikk"@nb, "Elektroniske avlyttingsapparater"@nb, "Alarmsystemer--teknikk"@nb ;
  skos:broader <http://dewey.info/class/621.3892/e23/> ;
  skos:closeMatch humord:c01523, realfagstermer:c010193 ;
  skos:inScheme <http://dewey.info/scheme/edition/e23/> ;
  skos:narrower <http://dewey.info/class/621.3892803/e23/> ;
  skos:notation "621.38928" ;
  skos:prefLabel "Sikkerhetselektronikk"@nb ;
  skos:relatedMatch humord:c09594, realfagstermer:c012764 .