@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/272063003>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/421449004>, <http://www.irandoc.acir/onto/irandoc/276135000>, <http://www.irandoc.acir/onto/irandoc/272074007>, <http://www.irandoc.acir/onto/irandoc/272073001> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/362981000> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/362981000> ;
  skos:prefLabel "Alphanumerics"@en, "حروف عددی"@fa .

<http://www.irandoc.acir/onto/irandoc/421449004>
  skos:prefLabel "عددی (مقدار واجد شرایط)"@fa, "Numeral (qualifier value)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272063003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272063003> .

<http://www.irandoc.acir/onto/irandoc/276135000>
  skos:prefLabel "نشانه های ریاضی"@fa, "Mathematical signs"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272063003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272063003> .

<http://www.irandoc.acir/onto/irandoc/272074007>
  skos:prefLabel "حروف رومی"@fa, "Roman letters"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272063003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272063003> .

<http://www.irandoc.acir/onto/irandoc/362981000>
  skos:prefLabel "مقدار واجد شرایط"@fa, "Qualifier value"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/272063003> .

<http://www.irandoc.acir/onto/irandoc/272073001>
  skos:prefLabel "نامه یونانی"@fa, "Greek letter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272063003> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272063003> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .