@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/256243004>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/125576007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/125576007> ;
  skos:prefLabel "تابش بتا"@fa, "Beta radiation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/416831007> ns0:Using_energy <http://www.irandoc.acir/onto/irandoc/256243004> .
<http://www.irandoc.acir/onto/irandoc/125576007>
  skos:prefLabel "تشعشعات یونیزان"@fa, "Ionizing radiation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/256243004> .

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