@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/229768002>
  skos:prefLabel "W/cm2"@fa, "W/cm2"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282574009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282574009> .

<http://www.irandoc.acir/onto/irandoc/282255002>
  skos:prefLabel "lux"@en, "لوکس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282574009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282574009> .

<http://www.irandoc.acir/onto/irandoc/259054002>
  skos:prefLabel "J/sq. سانتی متر"@fa, "J/sq. cm"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282574009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282574009> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/282253009>
  skos:prefLabel "واحد نورسنجی و اپتیک"@fa, "Unit of photometry and optics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/282574009> .

<http://www.irandoc.acir/onto/irandoc/282254003>
  skos:prefLabel "سی دی"@fa, "cd"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282574009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282574009> .

<http://www.irandoc.acir/onto/irandoc/259072008>
  skos:prefLabel "میلی ژول/سانتی متر مربع"@fa, "millijoule/centimeter squared"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282574009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282574009> .

<http://www.irandoc.acir/onto/irandoc/282574009>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/282255002>, <http://www.irandoc.acir/onto/irandoc/282254003>, <http://www.irandoc.acir/onto/irandoc/259072008>, <http://www.irandoc.acir/onto/irandoc/259054002>, <http://www.irandoc.acir/onto/irandoc/229768002> ;
  skos:prefLabel "Photometric and radiometric quantities"@en, "کمیت های فتومتریک و رادیومتریک"@fa ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/282253009> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/282253009> .