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

<http://rdf-vocabulary.ddialliance.org/xkos#Causative_agent> rdfs:label "عامل مسبب"@fa, "Causative agent"@en .
<http://rdf-vocabulary.ddialliance.org/xkos#Is_a> rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/408937009> ns0:Has_focus <http://www.irandoc.acir/onto/irandoc/89765005> .
<http://www.irandoc.acir/onto/irandoc/68540007>
  skos:prefLabel "Nicotine"@en, "نیکوتین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/89765005>
  ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/68540007> ;
  ns0:Is_a "724697004", "56294008" ;
  skos:prefLabel "سندرم وابستگی به دخانیات"@fa, "Tobacco dependence syndrome"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .