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

<http://www.irandoc.acir/onto/irandoc/407111005>
  skos:prefLabel "تادالافیل (ماده)"@fa, "Tadalafil (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/440264004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/440264004> .

<http://www.irandoc.acir/onto/irandoc/96214003>
  skos:prefLabel "Paroxetine"@en, "پاروکستین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/440264004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/440264004> .

<http://www.irandoc.acir/onto/irandoc/372595009>
  skos:prefLabel "پاروکستین (ماده)"@fa, "Paroxetine (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/440264004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/440264004> .

<http://www.irandoc.acir/onto/irandoc/116280007>
  skos:prefLabel "Heterocyclic compound"@en, "ترکیب هتروسیکلیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/440264004> .

<http://www.irandoc.acir/onto/irandoc/440264004>
  skos:broader <http://www.irandoc.acir/onto/irandoc/116280007> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/372595009>, <http://www.irandoc.acir/onto/irandoc/32340007>, <http://www.irandoc.acir/onto/irandoc/407111005>, <http://www.irandoc.acir/onto/irandoc/96214003> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "بنزودیوکسل (ماده)"@fa, "Benzodioxole (substance)"@en ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/116280007> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/32340007>
  skos:prefLabel "Piperonyl butoxide"@en, "پیپرونیل بوتاکسید"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/440264004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/440264004> .