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

<http://www.irandoc.acir/onto/irandoc/CAB0003921>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004190>, <http://www.irandoc.acir/onto/irandoc/CAB0004099>, <http://www.irandoc.acir/onto/irandoc/CAB0004913>, <http://www.irandoc.acir/onto/irandoc/CAB0004917>, <http://www.irandoc.acir/onto/irandoc/CAB0010675>, <http://www.irandoc.acir/onto/irandoc/CAB0004282>, <http://www.irandoc.acir/onto/irandoc/CAB0004919>, <http://www.irandoc.acir/onto/irandoc/CAB0004239>, <http://www.irandoc.acir/onto/irandoc/CAB0003996> ;
  skos:prefLabel "متالورژی"@fa, "metallurgy"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004099> .

<http://www.irandoc.acir/onto/irandoc/CAB0003996>
  skos:prefLabel "سخت‌کاری سطحی"@fa, "case hardening"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004282>
  skos:prefLabel "سخت‌گردانی سطحی"@fa, "surface hardening"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004239>
  skos:prefLabel "عملیات حرارتی"@fa, "heat treatment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004919>
  skos:prefLabel "فلزات"@fa, "metals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004190>
  skos:prefLabel "لحیم‌کاری"@fa, "soldering"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004917>
  skos:prefLabel "فلزات در هم جوشیده"@fa, "sintered metals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004099>
  skos:prefLabel "فناوری"@fa, "technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003921> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0010675>
  skos:prefLabel "خوردگی"@fa, "corrosion"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .

<http://www.irandoc.acir/onto/irandoc/CAB0004913>
  skos:prefLabel "آلیاژها"@fa, "alloys"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003921> .