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

<http://www.irandoc.acir/onto/irandoc/INSP0010328>
  skos:prefLabel "گرافیتی کردن"@fa, "graphitizing"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015052>
  skos:prefLabel "Invar"@en, "اینوار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015068>
  skos:prefLabel "فولاد"@fa, "steel"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015050>
  skos:prefLabel "چدن ریخته‌گری"@fa, "cast iron"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0006678>
  skos:prefLabel "آهن"@fa, "iron"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015069>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015090>, <http://www.irandoc.acir/onto/irandoc/INSP0015052>, <http://www.irandoc.acir/onto/irandoc/INSP0015068>, <http://www.irandoc.acir/onto/irandoc/INSP0015050>, <http://www.irandoc.acir/onto/irandoc/INSP0015053> ;
  skos:prefLabel "iron alloy"@en, "آلیاژ آهن"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0010328>, <http://www.irandoc.acir/onto/irandoc/INSP0009808>, <http://www.irandoc.acir/onto/irandoc/INSP0006678> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015095> ;
  skos:altLabel "فولاد مبدل"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> .

<http://www.irandoc.acir/onto/irandoc/INSP0015053>
  skos:prefLabel "Permalloy"@en, "پرمالوی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015090>
  skos:prefLabel "Elinvar"@en, "الینوار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0015095>
  skos:prefLabel "آلیاژ فلز واسطه"@fa, "transition metal alloy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015069> .

<http://www.irandoc.acir/onto/irandoc/INSP0009808>
  skos:prefLabel "ترکیبات آهن"@fa, "iron compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015069> .