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

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

<http://www.irandoc.acir/onto/irandoc/insp0011109>
  skos:prefLabel "Energy gap"@en, "کاف انرژی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002661> .

<http://www.irandoc.acir/onto/irandoc/insp0008030>
  skos:prefLabel "Semiconductor materials"@en, "مواد نیم‌رسانا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002661> .

<http://www.irandoc.acir/onto/irandoc/insp0002661>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0014460>, <http://www.irandoc.acir/onto/irandoc/insp0011109> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002662>, <http://www.irandoc.acir/onto/irandoc/insp0008030> ;
  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 .

<http://www.irandoc.acir/onto/irandoc/insp0002662>
  skos:prefLabel "Semiconductor"@en, "نیم‌رسانا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002661> .