@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/425306007>
  skos:prefLabel "زیرخانواده Tetraoninae (جاندار)"@fa, "Subfamily Tetraoninae (organism)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/443177001> .

<http://www.irandoc.acir/onto/irandoc/443177001>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/425306007> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/444373000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/425306007> ;
  skos:prefLabel "جنس Lyrurus (جاندار)"@fa, "Genus Lyrurus (organism)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/444373000>
  skos:prefLabel "لیروروس تتریکس (جاندار)"@fa, "Lyrurus tetrix (organism)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/443177001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/443177001> .

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