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

<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/NEMA0003085> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004594>
  skos:prefLabel "گوگردگیری"@fa, "sulphidization"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003085> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003084>
  skos:prefLabel "گوگرددار کردن (شدن)"@fa, "sulphuration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003085> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004749>
  skos:prefLabel "steel making"@en, "فولادسازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003085> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003085>
  skos:prefLabel "گوگردزدایی"@fa, "desulphurization"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004966>, <http://www.irandoc.acir/onto/irandoc/NEMA0004749>, <http://www.irandoc.acir/onto/irandoc/NEMA0003084>, <http://www.irandoc.acir/onto/irandoc/NEMA0004743>, <http://www.irandoc.acir/onto/irandoc/NEMA0004594> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003119> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004966>
  skos:prefLabel "تصفیه نفت"@fa, "petroleum refining"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003085> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003119>
  skos:prefLabel "واکنش‌های شیمیایی"@fa, "chemical reactions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0003085> .