@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/256292005>
  skos:prefLabel "گرده گل و علف های هرز"@fa, "Flower and weed pollen"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/290008007> .

<http://www.irandoc.acir/onto/irandoc/260111000>
  skos:prefLabel "گرده خار روسی"@fa, "Russian thistle pollen"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/290008007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/290008007> .

<http://www.irandoc.acir/onto/irandoc/290008007>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256292005> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/260111000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256292005> ;
  skos:prefLabel "گرده خار"@fa, "Thistle pollen"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

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