@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/767108006>
  skos:prefLabel "آلومینیوم و ترکیب آلومینیوم"@fa, "Aluminum and aluminum compound"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/41433005> .

<http://www.irandoc.acir/onto/irandoc/398836001>
  skos:prefLabel "کائولن (ماده)"@fa, "Kaolin (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/41433005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/41433005> .

<http://www.irandoc.acir/onto/irandoc/42230009>
  skos:prefLabel "Bentonite"@en, "بنتونیت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/41433005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/41433005> .

<http://www.irandoc.acir/onto/irandoc/372794006>
  skos:prefLabel "آنتی اسید (ماده)"@fa, "Antacid (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/41433005> .

<http://www.irandoc.acir/onto/irandoc/41433005>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/387387008>, <http://www.irandoc.acir/onto/irandoc/398836001>, <http://www.irandoc.acir/onto/irandoc/273944007>, <http://www.irandoc.acir/onto/irandoc/42230009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/767108006>, <http://www.irandoc.acir/onto/irandoc/372794006> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/372794006>, <http://www.irandoc.acir/onto/irandoc/767108006> ;
  skos:prefLabel "ترکیب آلومینیوم"@fa, "Aluminum compound"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/273944007>
  skos:prefLabel "Aluminium hydroxide"@en, "هیدروکسید آلومینیوم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/41433005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/41433005> .

<http://www.irandoc.acir/onto/irandoc/387387008>
  skos:prefLabel "سوکرالفات (ماده)"@fa, "Sucralfate (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/41433005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/41433005> .