@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/386854005>
  skos:prefLabel "ایزوسورباید مونونیترات (ماده)"@fa, "Isosorbide mononitrate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/372700007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/387404004>
  skos:prefLabel "نیتروگلیسیرین (ماده)"@fa, "Nitroglycerin (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/372700007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/386836006>
  skos:prefLabel "پنتا اریتریتول تترانیترات (ماده)"@fa, "Pentaerythritol tetranitrate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/372700007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/372787008>
  skos:prefLabel "گشادکننده عروق (ماده)"@fa, "Vasodilator (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/293540003> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/372700007> .
ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/387332007>
  skos:prefLabel "ایزوسورباید دی نیترات (ماده)"@fa, "Isosorbide dinitrate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/372700007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/11257001>
  skos:prefLabel "ترکیب نیتروژن"@fa, "Nitrogen compound"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/372700007> .

<http://www.irandoc.acir/onto/irandoc/372700007>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/387332007>, <http://www.irandoc.acir/onto/irandoc/387404004>, <http://www.irandoc.acir/onto/irandoc/386854005>, <http://www.irandoc.acir/onto/irandoc/386836006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/11257001>, <http://www.irandoc.acir/onto/irandoc/372787008> ;
  skos:prefLabel "عامل گشادکننده عروق مبتنی بر نیترات (ماده)"@fa, "Nitrate-based vasodilating agent (substance)"@en ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/11257001>, <http://www.irandoc.acir/onto/irandoc/372787008> .