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

<http://www.irandoc.acir/onto/irandoc/insp0007248>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000321>, <http://www.irandoc.acir/onto/irandoc/insp0003227> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007163>, <http://www.irandoc.acir/onto/irandoc/insp0007249> ;
  skos:prefLabel "Light velocity measurement"@en, "اندازه‌گیری سرعت نور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp000321>
  skos:prefLabel "Light velocity"@en, "سرعت نور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007248> .

<http://www.irandoc.acir/onto/irandoc/insp0007249>
  skos:prefLabel "اندازه‌گیری سرعت"@fa, "Velocity measurement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007248> .

<http://www.irandoc.acir/onto/irandoc/insp0007163>
  skos:prefLabel "Optical variables measurement"@en, "اندازه‌گیری متغیر نوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0007248> .

<http://www.irandoc.acir/onto/irandoc/insp0003227>
  skos:prefLabel "Light"@en, "نور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007248> .