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

<http://rdf-vocabulary.ddialliance.org/xkos#Is_modification_of> rdfs:label "Is modification of"@en, "اصلاح"@fa .
<http://www.irandoc.acir/onto/irandoc/300072007>
  skos:prefLabel "اسید اکریلیک و مشتقات آن"@fa, "Acrylic acid and derivatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/27119002> .

<http://www.irandoc.acir/onto/irandoc/27119002>
  ns0:Is_a "301093003", <http://www.irandoc.acir/onto/irandoc/300072007>, <http://www.irandoc.acir/onto/irandoc/418920007>, "766916007" ;
  skos:prefLabel "Trimellitic anhydride"@en, "انیدرید تری ملیتیک"@fa ;
  ns0:Is_modification_of <http://www.irandoc.acir/onto/irandoc/16885006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/300072007>, <http://www.irandoc.acir/onto/irandoc/418920007> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/418920007>
  skos:prefLabel "عامل چسبنده (ماده)"@fa, "Adhesive agent (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/27119002> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/16885006>
  skos:prefLabel "تریملیتیک اسید"@fa, "Trimellitic acid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .