@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/2778004>
  skos:prefLabel "مایع جنب"@fa, "Pleural fluid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/87200008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/87200008> .

<http://www.irandoc.acir/onto/irandoc/410579004>
  skos:prefLabel "مایع تنفسی (ماده)"@fa, "Respiratory fluid (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/87200008> .

<http://www.irandoc.acir/onto/irandoc/87200008>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/410579004> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/2778004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/410579004> ;
  skos:prefLabel "مایعات تنفسی پایین"@fa, "Lower respiratory fluids"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .