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

<http://www.irandoc.acir/onto/irandoc/CAB0057478>
  skos:prefLabel "نور مصنوعی"@fa, "artificial light"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057481> .

<http://www.irandoc.acir/onto/irandoc/CAB0057482>
  skos:prefLabel "light by source"@en, "نور از نظر چشمه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057481> .

<http://www.irandoc.acir/onto/irandoc/CAB0057480>
  skos:prefLabel "نور مهتاب"@fa, "moonlight"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057481> .

<http://www.irandoc.acir/onto/irandoc/CAB0057479>
  skos:prefLabel "نور خورشید"@fa, "daylight"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057481> .

<http://www.irandoc.acir/onto/irandoc/CAB0057481>
  skos:altLabel "نور، طبيعي"@fa ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0057480>, <http://www.irandoc.acir/onto/irandoc/CAB0057479> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0057478> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057482> ;
  skos:prefLabel "نور معمولی"@fa, "natural light"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .