@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/387043006>
  skos:prefLabel "ستیل پیریدینیوم (ماده)"@fa, "Cetyl pyridinium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/767176006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/767176006> .

<http://www.irandoc.acir/onto/irandoc/725784003>
  skos:prefLabel "ستیل پیریدینیم کلرید مونوهیدرات (ماده)"@fa, "Cetylpyridinium chloride monohydrate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/767176006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/767176006> .

<http://www.irandoc.acir/onto/irandoc/767176006>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/419963001>, <http://www.irandoc.acir/onto/irandoc/725784003>, <http://www.irandoc.acir/onto/irandoc/395927000>, <http://www.irandoc.acir/onto/irandoc/387043006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/300067003> ;
  skos:prefLabel "Quaternary pyridinium compound"@en, "ترکیب پیریدینیم چهارتایی"@fa ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/300067003> .

<http://www.irandoc.acir/onto/irandoc/395927000>
  skos:prefLabel "ستیل پیریدینیم کلرید (ماده)"@fa, "Cetylpyridinium chloride (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/767176006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/767176006> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/419963001>
  skos:prefLabel "سورفکتانت پیریدینیوم کواترنر (ماده)"@fa, "Quaternary pyridinium surfactant (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/767176006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/767176006> .

<http://www.irandoc.acir/onto/irandoc/300067003>
  skos:prefLabel "پیریدین و مشتقات"@fa, "Pyridine and derivatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/767176006> .