@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/16858004>
  skos:prefLabel "اوره"@fa, "urea"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/317887006> .

<http://www.irandoc.acir/onto/irandoc/395918001>
  skos:prefLabel "اوره[13C] (ماده)"@fa, "Urea[13C] (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/768324004>
  skos:prefLabel "اوره 13 C به صورت خوراکی"@fa, "Urea 13-C in oral dosage form"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/317887006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/317887006> .

<http://www.irandoc.acir/onto/irandoc/317887006>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/768324004> ;
  ns0:Has_active_ingredient <http://www.irandoc.acir/onto/irandoc/395918001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/768452009>, <http://www.irandoc.acir/onto/irandoc/16858004> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/768452009>, <http://www.irandoc.acir/onto/irandoc/16858004> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "اوره[13C]"@fa, "Urea[13C]"@en .

<http://www.irandoc.acir/onto/irandoc/768452009>
  skos:prefLabel "محصول رادیوایزوتوپ کربن"@fa, "Carbon radioisotope product"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/317887006> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
ns0:Has_active_ingredient rdfs:label "دارای ماده فعال"@fa, "Has active ingredient"@en .