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

<http://www.irandoc.acir/onto/irandoc/NEMA0004594>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003084>, <http://www.irandoc.acir/onto/irandoc/NEMA0004977>, <http://www.irandoc.acir/onto/irandoc/NEMA0003085>, <http://www.irandoc.acir/onto/irandoc/NEMA0004990> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004611> ;
  skos:prefLabel "گوگردگیری"@fa, "sulphidization"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<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/NEMA0004594> .

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

<http://www.irandoc.acir/onto/irandoc/NEMA0004977>
  skos:prefLabel "سخت‌سازی (فرایند صنعتی)"@fa, "hardening"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004594> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004990>
  skos:prefLabel "فرایندهای صنعتی"@fa, "industrial processes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004594> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004611>
  skos:prefLabel "فناوری شیمیایی"@fa, "chemical technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004594> .