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

<http://www.irandoc.acir/onto/irandoc/830212002> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/255842006> .
<http://www.irandoc.acir/onto/irandoc/59545008>
  skos:prefLabel "آفت‌کش"@fa, "pesticide"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/255842006> .

<http://www.irandoc.acir/onto/irandoc/255842006>
  ns0:Is_a "289940003", "255767004", "255836007", <http://www.irandoc.acir/onto/irandoc/59545008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/59545008> ;
  skos:prefLabel "بلسان پرو"@fa, "Balsam of Peru"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

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