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

<http://www.irandoc.acir/onto/irandoc/NEMA0003249>
  skos:prefLabel "پرتونگاری"@fa, "radiography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005071>
  skos:prefLabel "متالورژی فیزیکی"@fa, "physical metallurgy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005054>
  skos:prefLabel "بلورشناسی"@fa, "crystallography"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005074>
  skos:prefLabel "فیزیک حالت جامد"@fa, "solid state physics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005052>
  skos:prefLabel "شبکه‌های بلور"@fa, "crystal lattices"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005070>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003249>, <http://www.irandoc.acir/onto/irandoc/NEMA0005064>, <http://www.irandoc.acir/onto/irandoc/NEMA0005071>, <http://www.irandoc.acir/onto/irandoc/NEMA0005052>, <http://www.irandoc.acir/onto/irandoc/NEMA0005054> ;
  skos:prefLabel "فلزنگاری"@fa, "metallography"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0005074> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005064>
  skos:prefLabel "سایش"@fa, "abrasion"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005070> .