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

<http://rdf-vocabulary.ddialliance.org/xkos#has_narrower> rdfs:label "دارای اصطلاح اخص"@fa, "has narrower"@en .
<http://www.irandoc.acir/onto/irandoc/AGR0008855>
  skos:prefLabel "Work study"@en, "مطالعه کار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_used_as <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

<http://www.irandoc.acir/onto/irandoc/AGR0001683>
  skos:prefLabel "Network analysis"@en, "تحلیل شبکه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_used_as <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

ns0:m49_code rdfs:label "m49 code"@en, "" .
<http://www.irandoc.acir/onto/irandoc/AGR0001506>
  skos:prefLabel "Optimization methods"@en, "روش‌های بهینه‌سازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_broader <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

<http://www.irandoc.acir/onto/irandoc/AGR0005534>
  skos:prefLabel "Simulation"@en, "شبیه‌سازی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_used_as <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

<http://www.irandoc.acir/onto/irandoc/AGR0008860>
  skos:prefLabel "Management"@en, "مدیریت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_acted_upon_by <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

ns0:affects rdfs:label "واکنش/تاثیرپذیر"@fa, "affects"@en .
<http://www.irandoc.acir/onto/irandoc/AGR0001684>
  skos:prefLabel "Systems analysis"@en, "تحلیل سیستم‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_used_as <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .

ns0:has_related rdfs:label "دارای اصطلاح وابسته"@fa, "has related"@en .
<http://www.irandoc.acir/onto/irandoc/AGR0001507>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0001506> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0007279>, <http://www.irandoc.acir/onto/irandoc/AGR0001683>, <http://www.irandoc.acir/onto/irandoc/AGR0001684>, <http://www.irandoc.acir/onto/irandoc/AGR0008855>, <http://www.irandoc.acir/onto/irandoc/AGR0005534>, <http://www.irandoc.acir/onto/irandoc/AGR0008860> ;
  skos:prefLabel "Operations research"@en, "تحقیق در عملیات"@fa ;
  ns0:has_narrower <http://www.irandoc.acir/onto/irandoc/AGR0001506> ;
  ns0:m49_code <http://www.irandoc.acir/onto/irandoc/AGR0001684> ;
  ns0:affects <http://www.irandoc.acir/onto/irandoc/AGR0008860> .

<http://www.irandoc.acir/onto/irandoc/AGR0007279>
  skos:prefLabel "Planning"@en, "برنامه‌ریزی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:is_in_semantic_relation_with <http://www.irandoc.acir/onto/irandoc/AGR0001507> ;
  ns0:has_related <http://www.irandoc.acir/onto/irandoc/AGR0001507> .