@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/409102000>
  skos:prefLabel "N بوتیل سیانواکریلات (ماده)"@fa, "N-butyl-cyanoacrylate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/430746007>
  skos:prefLabel "استر کاربامات (ماده)"@fa, "Carbamate ester (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/386871006>
  skos:prefLabel "تراندولاپریل (ماده)"@fa, "Trandolapril (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/386844006>
  skos:prefLabel "توپیرامات (ماده)"@fa, "Topiramate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/300961004>
  skos:prefLabel "استر و مشتقات اسید بنزوئیک"@fa, "Benzoic acid ester and derivatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/69507005>
  skos:prefLabel "استر فتالیک اسید"@fa, "Phthalic acid ester"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/45120003>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/430502001>, <http://www.irandoc.acir/onto/irandoc/386871006>, <http://www.irandoc.acir/onto/irandoc/409102000>, <http://www.irandoc.acir/onto/irandoc/301849002>, <http://www.irandoc.acir/onto/irandoc/386844006>, <http://www.irandoc.acir/onto/irandoc/300961004>, <http://www.irandoc.acir/onto/irandoc/430746007>, <http://www.irandoc.acir/onto/irandoc/69507005>, <http://www.irandoc.acir/onto/irandoc/372510000> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "استر"@fa, "ester"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/41175001> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/41175001> .

<http://www.irandoc.acir/onto/irandoc/372510000>
  skos:prefLabel "فوزینوپریل (ماده)"@fa, "Fosinopril (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/430502001>
  skos:prefLabel "کربوکسیلیک استر (ماده)"@fa, "Carboxylic ester (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/41175001>
  skos:prefLabel "مواد شیمیایی آلی"@fa, "Organic chemical"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/45120003> .

<http://www.irandoc.acir/onto/irandoc/301849002>
  skos:prefLabel "استر اسید سولفونیک"@fa, "Sulphonic acid ester"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/45120003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/45120003> .