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

<http://rdf-vocabulary.ddialliance.org/xkos#class_Term> rdfs:label "اصطلاح کلاس"@fa, "class Term"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_00454>
  skos:prefLabel "Mass density"@en, "چگالی جرمی"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006741> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/OPB_00258>, <http://www.irandoc.acir/onto/irandoc/OPB_00101>, <http://www.irandoc.acir/onto/irandoc/OPB_00190> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  ns0:Obsolete "false" ;
  ns0:label "Mass density" ;
  ns0:class_Term "Mass density" ;
  ns0:prefixIRI "OPB:OPB_00454" .

<http://www.irandoc.acir/onto/irandoc/OPB_00101>
  skos:prefLabel "چگالی حجمی جرم"@fa, "Mass volumetric density"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_00454> .

ns0:label rdfs:label "برچسب"@fa, "label"@en .
ns0:prefixIRI rdfs:label "پیشوند آی‌آرآی"@fa, "prefixIRI"@en .
<http://www.irandoc.acir/onto/irandoc/OPB_00258>
  skos:prefLabel "Mass areal density"@en, "چگالی سطحی جرم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_00454> .

ns0:Obsolete rdfs:label "منسوخ"@fa, "Obsolete"@en .
<http://www.irandoc.acir/onto/irandoc/insp0006741>
  skos:prefLabel "Density"@en, "چگالی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/OPB_00190>
  skos:prefLabel "Mass lineal density"@en, "چگالی خطی جرم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/OPB_00454> .