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

<http://www.irandoc.acir/onto/irandoc/insp0013364>
  skos:prefLabel "Optical constant"@en, "ثابت اپتیکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0013360> .

<http://www.irandoc.acir/onto/irandoc/insp0013360>
  skos:altLabel "ضریب جذب نوری"@fa, "" ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013361> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0015289>, <http://www.irandoc.acir/onto/irandoc/insp0013364> ;
  skos:prefLabel "Absorption coefficient"@en, "ضریب جذب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0015289>
  skos:prefLabel "جذب نور"@fa, "Light absorption"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0013360> .

<http://www.irandoc.acir/onto/irandoc/insp0013361>
  skos:prefLabel "Extinction coefficient"@en, "ضریب خاموشی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013360> .