@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://www.irandoc.acir/onto/irandoc/412567005>
  skos:prefLabel "آسپرین بافر + کافئین (محصول)"@fa, "Buffered aspirin + caffeine (product)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/774928001> .

<http://rdf-vocabulary.ddialliance.org/xkos#Is_a> rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/426365001>
  skos:prefLabel "آسپرین بافر (ماده)"@fa, "Buffered aspirin (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://rdf-vocabulary.ddialliance.org/xkos#Has_active_ingredient> rdfs:label "دارای ماده فعال"@fa, "Has active ingredient"@en .
<http://www.irandoc.acir/onto/irandoc/774928001>
  ns0:Has_active_ingredient <http://www.irandoc.acir/onto/irandoc/426365001>, <http://www.irandoc.acir/onto/irandoc/255641001> ;
  ns0:Is_a "774659002", <http://www.irandoc.acir/onto/irandoc/412567005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/412567005> ;
  skos:prefLabel "محصول حاوی فقط آسپرین بافر و کافئین (محصول دارویی)"@fa, "Product containing only buffered aspirin and caffeine (medicinal product)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .