@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/256435007>
  skos:prefLabel "Feathers"@en, "پرها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/256437004> .

<http://www.irandoc.acir/onto/irandoc/260165000>
  skos:prefLabel "پر مرغ"@fa, "Chicken feathers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256437004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256437004> .

<http://www.irandoc.acir/onto/irandoc/260166004>
  skos:prefLabel "پرهای بوقلمون"@fa, "Turkey feathers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256437004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256437004> .

<http://www.irandoc.acir/onto/irandoc/256416007>
  skos:prefLabel "پرهای مرغ"@fa, "Hen feathers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256437004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256437004> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/256412009>
  skos:prefLabel "پرهای اردک"@fa, "Duck feathers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256437004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256437004> .

<http://www.irandoc.acir/onto/irandoc/256437004>
  skos:prefLabel "پرهای طیور"@fa, "Poultry feathers"@en ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/256412009>, <http://www.irandoc.acir/onto/irandoc/260166004>, <http://www.irandoc.acir/onto/irandoc/256416007>, <http://www.irandoc.acir/onto/irandoc/260165000>, <http://www.irandoc.acir/onto/irandoc/256414005> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256435007> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256435007> .

<http://www.irandoc.acir/onto/irandoc/256414005>
  skos:prefLabel "پر غاز"@fa, "Goose feathers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/256437004> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/256437004> .