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

<http://rdf-vocabulary.ddialliance.org/xkos#Has_coating_material> rdfs:label "ماده پوشش دارد"@fa, "Has coating material"@en .
<http://www.irandoc.acir/onto/irandoc/712618005>
  ns0:Has_coating_material <http://www.irandoc.acir/onto/irandoc/425620007> ;
  ns0:Has_compositional_material <http://www.irandoc.acir/onto/irandoc/412155002> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/257275005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/257275005> ;
  skos:prefLabel "قفس همجوشی نخاعی کامپوزیت پلیمری فلزی (شیء فیزیکی)"@fa, "Metal-polymer composite spinal fusion cage (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Has_compositional_material rdfs:label "ماده ترکیبی دارد"@fa, "Has compositional material"@en .
<http://www.irandoc.acir/onto/irandoc/257275005>
  skos:prefLabel "قفس ستون فقرات"@fa, "Spinal cage"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/712618005> .

<http://www.irandoc.acir/onto/irandoc/425620007>
  skos:prefLabel "فلز (ماده)"@fa, "Metal (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/412155002>
  skos:prefLabel "پلیمر (ماده)"@fa, "Polymer (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .