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

<http://www.irandoc.acir/onto/irandoc/12567009>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/79007002>, <http://www.irandoc.acir/onto/irandoc/311952002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/79007002>, <http://www.irandoc.acir/onto/irandoc/311952002> ;
  skos:prefLabel "Fire retardant"@en, "ضد حریق"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/79007002>
  skos:prefLabel "Industrial product"@en, "محصول صنعتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/12567009> .

<http://www.irandoc.acir/onto/irandoc/241921006> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/12567009> .
<http://www.irandoc.acir/onto/irandoc/311952002>
  skos:prefLabel "مواد مرتبط با آتش سوزی"@fa, "Fire-related material"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/12567009> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .