@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/372513003>
  skos:prefLabel "اپوپروستنول (ماده)"@fa, "Epoprostenol (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373305006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373305006> .

<http://www.irandoc.acir/onto/irandoc/443570007>
  skos:prefLabel "ترپروستینیل (ماده)"@fa, "Treprostinil (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373305006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373305006> .

<http://www.irandoc.acir/onto/irandoc/385681001>
  skos:prefLabel "ترپروستینیل سدیم (ماده)"@fa, "Treprostinil sodium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373305006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373305006> .

<http://www.irandoc.acir/onto/irandoc/373232003>
  skos:prefLabel "سری I پروستاگلاندین (ماده)"@fa, "I series prostaglandin (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/373305006> .

<http://www.irandoc.acir/onto/irandoc/441747009>
  skos:prefLabel "ایلوپروست ترومتامول"@fa, "Iloprost trometamol"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373305006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373305006> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/395740002>
  skos:prefLabel "ایلوپروست (ماده)"@fa, "Iloprost (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373305006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373305006> .

<http://www.irandoc.acir/onto/irandoc/373305006>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/395740002>, <http://www.irandoc.acir/onto/irandoc/443570007>, <http://www.irandoc.acir/onto/irandoc/385681001>, <http://www.irandoc.acir/onto/irandoc/372513003>, <http://www.irandoc.acir/onto/irandoc/441747009> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "Prostacycline PGI>2< agent (substance)"@en, "عامل (ماده) پروستاسیکلین PGI>2<"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/373232003> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/373232003> .