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

<http://www.irandoc.acir/onto/irandoc/NEMA0004748>
  skos:prefLabel "متالورژی خلأ"@fa, "vacuum metallurgy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009408>
  skos:prefLabel "کوره‌های متالورژیکی"@fa, "metallurgical furnaces"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004963>
  skos:prefLabel "آلیاژسازی"@fa, "alloying"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004750>
  skos:prefLabel "متالوژی آهن و فولاد"@fa, "iron & steel metallurgy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008635>
  skos:prefLabel "فولادها"@fa, "steels"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004749>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008635>, <http://www.irandoc.acir/onto/irandoc/NEMA0004963>, <http://www.irandoc.acir/onto/irandoc/NEMA0003052>, <http://www.irandoc.acir/onto/irandoc/NEMA0004680>, <http://www.irandoc.acir/onto/irandoc/NEMA0003085>, <http://www.irandoc.acir/onto/irandoc/NEMA0004742>, <http://www.irandoc.acir/onto/irandoc/NEMA0009408>, <http://www.irandoc.acir/onto/irandoc/NEMA0004748> ;
  skos:prefLabel "steel making"@en, "فولادسازی"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004750> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004680>
  skos:prefLabel "ریخته‌گری فلز"@fa, "metal casting"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<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/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003052>
  skos:prefLabel "ذوب"@fa, "melting"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004742>
  skos:prefLabel "فناوری ریخته‌گری"@fa, "foundry technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004749> .