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

<http://www.irandoc.acir/onto/irandoc/7a86b9d8-3162-4279-9ca5-90ebad07be7c>
  skos:prefLabel "سامانه‌های دو بعدی"@fa, "2-dimensional systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/97562943-8ef0-43e6-b83c-a2a7f83706db> .

<http://rdf-vocabulary.ddialliance.org/xkos#type> rdfs:label "type"@en, "نوع"@fa .
<http://www.irandoc.acir/onto/irandoc/97562943-8ef0-43e6-b83c-a2a7f83706db>
  ns0:type skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/7a86b9d8-3162-4279-9ca5-90ebad07be7c> ;
  skos:prefLabel "Janus materials"@en, "مواد جانوس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .