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

<http://www.irandoc.acir/onto/irandoc/NEMA0003250>
  skos:prefLabel "عکاسی فروسرخ"@fa, "infrared photography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003251> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003256>
  skos:prefLabel "عکاسی"@fa, "photography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0003251> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003251>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003250>, <http://www.irandoc.acir/onto/irandoc/NEMA0003254> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003256> ;
  skos:prefLabel "عکسبرداری در شب"@fa, "night photography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0003254>
  skos:prefLabel "عکسبرداری هوایی"@fa, "aerial photography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003251> .