@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0008003>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006466>, <http://www.irandoc.acir/onto/irandoc/insp0008006>, <http://www.irandoc.acir/onto/irandoc/insp0011291>, <http://www.irandoc.acir/onto/irandoc/insp0006300>, <http://www.irandoc.acir/onto/irandoc/insp0003968> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0008086> ;
  skos:prefLabel "مواد اولیه"@fa, "Raw materials"@en .

<http://www.irandoc.acir/onto/irandoc/insp0006466>
  skos:prefLabel "Minerals"@en, "کانیها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008003> .

<http://www.irandoc.acir/onto/irandoc/insp0008006>
  skos:prefLabel "Renewable materials"@en, "مواد تجدیدشدنی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008003> .

<http://www.irandoc.acir/onto/irandoc/insp0003968>
  skos:prefLabel "Raw materials inventory"@en, "موجودی مواد خام"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008003> .

<http://www.irandoc.acir/onto/irandoc/insp0011291>
  skos:prefLabel "Crude oil"@en, "روغن خام"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008003> .

<http://www.irandoc.acir/onto/irandoc/insp0006300>
  skos:prefLabel "Natural resource"@en, "منبع طبیعی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008003> .

<http://www.irandoc.acir/onto/irandoc/insp0008086>
  skos:prefLabel "Materials"@en, "مواد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0008003> .