@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/261342005>
  skos:prefLabel "فلز ریخته گری"@fa, "Cast metal"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/289939000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/289939000> .

<http://www.irandoc.acir/onto/irandoc/312435005>
  skos:prefLabel "مواد صنعتی و خانگی"@fa, "Industrial and household substance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/289939000> .

<http://www.irandoc.acir/onto/irandoc/289939000>
  skos:broader <http://www.irandoc.acir/onto/irandoc/312435005> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/278948007>, <http://www.irandoc.acir/onto/irandoc/256527007>, <http://www.irandoc.acir/onto/irandoc/261342005>, <http://www.irandoc.acir/onto/irandoc/56427006>, <http://www.irandoc.acir/onto/irandoc/255752003> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "مواد فلزی"@fa, "Metallic material"@en ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/312435005> .

<http://www.irandoc.acir/onto/irandoc/56427006>
  skos:prefLabel "آلیاژ فلزی"@fa, "Metallic alloy"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/289939000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/289939000> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/255752003>
  skos:prefLabel "دسته فلزی"@fa, "Metal swarf"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/289939000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/289939000> .

<http://www.irandoc.acir/onto/irandoc/256527007>
  skos:prefLabel "ورق استیل ضد زنگ"@fa, "Stainless steel sheet"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/289939000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/289939000> .

<http://www.irandoc.acir/onto/irandoc/278948007>
  skos:prefLabel "ذرات فلز"@fa, "Particulate metal"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/289939000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/289939000> .