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

<http://www.irandoc.acir/onto/irandoc/CAB0052055>
  skos:prefLabel "اقتصاد منابع طبیعی"@fa, "natural resource economics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052084> .

<http://www.irandoc.acir/onto/irandoc/CAB0052085>
  skos:prefLabel "اقتصاد"@fa, "economics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052084> .

<http://www.irandoc.acir/onto/irandoc/CAB0052084>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052083>, <http://www.irandoc.acir/onto/irandoc/CAB0052055> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052085> ;
  skos:prefLabel "agricultural and natural resource economics"@en, "اقتصاد منابع طبیعی و کشاورزی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0052083>
  skos:prefLabel "اقتصاد کشاورزی"@fa, "agricultural economics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052084> .