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

<http://www.irandoc.acir/onto/irandoc/insp0008028>
  skos:altLabel "ii-iv-v2 semiconductor"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002646> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0008030> ;
  skos:prefLabel "Ternary semiconductor"@en, "نیم‌رسانای سه‌تایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0002646>
  skos:prefLabel "Chalcogenide glass"@en, "شیشه کالکوژناید"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0008028> .

<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/insp0008028> .