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

<http://www.irandoc.acir/onto/irandoc/EIT0010292>
  skos:prefLabel "oil field"@en, "میدان نفتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0011762> .

<http://www.irandoc.acir/onto/irandoc/EIT0011762>
  skos:related <http://www.irandoc.acir/onto/irandoc/EIT0010292> ;
  skos:prefLabel "نسبت ذخیره به تولید"@fa, "reserves to production ratio"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .