@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/74281007>
  skos:prefLabel "عضله قلب"@fa, "myocardium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/20575005> .

<http://rdf-vocabulary.ddialliance.org/xkos#Is_a> rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/87878005>
  skos:prefLabel "بطن چپ"@fa, "Left ventricle"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/20575005> .

<http://www.irandoc.acir/onto/irandoc/190253004>
  skos:prefLabel "گرداب قلب"@fa, "Vortex of the heart"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/20575005> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/20575005> .

<http://www.irandoc.acir/onto/irandoc/20575005>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/87878005>, <http://www.irandoc.acir/onto/irandoc/74281007> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/190253004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/87878005>, <http://www.irandoc.acir/onto/irandoc/74281007> ;
  skos:prefLabel "گرداب قلب"@fa, "Vortex of the heart"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .