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

<http://www.irandoc.acir/onto/irandoc/insp0014460>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004002>, <http://www.irandoc.acir/onto/irandoc/insp0002661> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006466>, <http://www.irandoc.acir/onto/irandoc/insp0014465> ;
  skos:prefLabel "Diamond"@en, "الماس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0014465>
  skos:prefLabel "Carbon"@en, "کربن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0014460> .

<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:narrower <http://www.irandoc.acir/onto/irandoc/insp0014460> .

<http://www.irandoc.acir/onto/irandoc/bfbc8007-4c38-4ccb-a698-eeb79bc1651c> skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0014460> .
<http://www.irandoc.acir/onto/irandoc/insp0002661>
  skos:prefLabel "Wide band gap semiconductor"@en, "نیم‌رسانا با کاف نواری پهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0014460> .

<http://www.irandoc.acir/onto/irandoc/insp0004002>
  skos:prefLabel "Abrasive"@en, "سمباده"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0014460> .