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

<http://www.irandoc.acir/onto/irandoc/NEMA0008417>
  skos:prefLabel "organic sulphides"@en, "سولفیدهای آلی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008732> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004743>
  skos:prefLabel "گداز"@fa, "smelting"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008732> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008751>
  skos:prefLabel "نمک‌های معدنی"@fa, "inorganic salts"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008732> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008732>
  skos:altLabel "سولفورهای غیرآلی"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004743>, <http://www.irandoc.acir/onto/irandoc/NEMA0008417> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008751> ;
  skos:prefLabel "سولفیدهای معدنی"@fa, "inorganic sulphides"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .