@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004850>
  skos:prefLabel "اندازه مطلوب"@fa, "optimal size"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007880>
  skos:prefLabel "تحقیق عملیاتی"@fa, "operations research"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004853>
  skos:prefLabel "large scale operations"@en, "عملیات در مقیاس بزرگ"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004850>, <http://www.irandoc.acir/onto/irandoc/NEMA0003298>, <http://www.irandoc.acir/onto/irandoc/NEMA0009487>, <http://www.irandoc.acir/onto/irandoc/NEMA0004854>, <http://www.irandoc.acir/onto/irandoc/NEMA0009285>, <http://www.irandoc.acir/onto/irandoc/NEMA0003375>, <http://www.irandoc.acir/onto/irandoc/NEMA0007880>, <http://www.irandoc.acir/onto/irandoc/NEMA0004851> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004857> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009285>
  skos:prefLabel "مقیاس تولید"@fa, "scale of production"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009487>
  skos:prefLabel "نمونه‌های نخستین صنعتی"@fa, "industrial prototypes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004851>
  skos:prefLabel "صرفه‌جویی‌های مقیاس"@fa, "economies of scale"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003298>
  skos:prefLabel "طرح‌های در مقیاس بزرگ"@fa, "large scale projects"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004854>
  skos:prefLabel "عملیات در مقیاس کوچک"@fa, "small scale operations"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003375>
  skos:prefLabel "اثر مقیاس"@fa, "scale effect"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004857>
  skos:prefLabel "اندازه اقتصادی"@fa, "economic size"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004853> .