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

<http://www.irandoc.acir/onto/irandoc/NEMA0009508>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0006621> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0009510> ;
  skos:prefLabel "جراحی عروق"@fa, "vascular surgery"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0009510>
  skos:prefLabel "جراحی قلب و عروق"@fa, "cardiovascular surgery"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0009508> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006621>
  skos:prefLabel "بیماری‌های عروق"@fa, "vascular diseases"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009508> .