@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/CHEBI:30052>
  skos:prefLabel "مس (0)"@fa, "copper(0)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CHEBI:37404> .

<http://www.irandoc.acir/onto/irandoc/CHEBI:23377>
  skos:prefLabel "موجودیت مولکولی مس"@fa, "copper molecular entity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CHEBI:37404> .

<http://www.irandoc.acir/onto/irandoc/CHEBI:37404>
  ns0:subset "3_STAR" ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CHEBI:30052> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CHEBI:23377> ;
  skos:prefLabel "مس عنصری"@fa, "elemental copper"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:subset rdfs:label "زیرمجموعه"@fa, "subset"@en .