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

<http://www.irandoc.acir/onto/irandoc/GEO0015002>
  skos:prefLabel "Ilmen Mountains"@en, "رشته‌کوه ایلمن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/GEO0015003> .

<http://www.irandoc.acir/onto/irandoc/GEO0015003>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/GEO0015002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/GEO0015169> ;
  skos:prefLabel "Central Urals"@en, "اورال مرکزی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/GEO0015169>
  skos:prefLabel "Russian Federation"@en, "فدراسیون روسیه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/GEO0015003> .