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

<http://www.irandoc.acir/onto/irandoc/255641001>
  skos:prefLabel "Caffeine"@en, "کافئین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<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/91388009>
  skos:prefLabel "سوء مصرف مواد روانگردان"@fa, "Psychoactive substance abuse"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/724694006> .

<http://www.irandoc.acir/onto/irandoc/724694006>
  ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/255641001> ;
  ns0:Is_a "308374001", "441527004", <http://www.irandoc.acir/onto/irandoc/91388009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/91388009> ;
  skos:prefLabel "الگوی مضر مصرف کافئین (اختلال)"@fa, "Harmful pattern of use of caffeine (disorder)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .