@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/1157273006>
  skos:prefLabel "نمره 1 از 4"@fa, "Grade 1 out of 4"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/1157272001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/1157272001> .

<http://www.irandoc.acir/onto/irandoc/1157274000>
  skos:prefLabel "درجه 2 در مقیاس 1 تا 4"@fa, "Grade 2 on a scale of 1 to 4"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/1157272001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/1157272001> .

<http://www.irandoc.acir/onto/irandoc/1157275004>
  skos:prefLabel "پایه سوم از چهارم"@fa, "Grade III out of IV"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/1157272001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/1157272001> .

<http://www.irandoc.acir/onto/irandoc/1157276003>
  skos:prefLabel "درجه IV از IV"@fa, "Grade IV out of IV"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/1157272001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/1157272001> .

<http://www.irandoc.acir/onto/irandoc/272407005>
  skos:prefLabel "درجه عددی"@fa, "Numeric grade"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/1157272001> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/1157272001>
  skos:prefLabel "Numeric grade on a scale of 1 to 4 (qualifier value)"@en, "درجه عددی در مقیاس 1 تا 4 (مقدار واجد شرایط)"@fa ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/1157276003>, <http://www.irandoc.acir/onto/irandoc/1157273006>, <http://www.irandoc.acir/onto/irandoc/1157274000>, <http://www.irandoc.acir/onto/irandoc/1157275004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/272407005> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/272407005> .