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

<http://www.irandoc.acir/onto/irandoc/65149000>
  skos:prefLabel "هوای بازدم شده"@fa, "Exhaled air"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/11891009> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/11891009> .

<http://www.irandoc.acir/onto/irandoc/74947009>
  skos:prefLabel "ماده گازی"@fa, "Gaseous substance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/11891009> .

<http://www.irandoc.acir/onto/irandoc/11891009>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/91720002>, <http://www.irandoc.acir/onto/irandoc/74947009> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/65149000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/91720002>, <http://www.irandoc.acir/onto/irandoc/74947009> ;
  skos:prefLabel "هوای تنفسی"@fa, "Respiratory air"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/91720002>
  skos:prefLabel "ماده بدن"@fa, "Body substance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/11891009> .