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

<http://www.irandoc.acir/onto/irandoc/303634002>
  skos:prefLabel "دستگاه چشم پزشکی"@fa, "Ophthalmological device"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/467750008> .

<http://www.irandoc.acir/onto/irandoc/706669004>
  skos:prefLabel "هندپیس"@fa, "Handpiece"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/467750008> .

<http://rdf-vocabulary.ddialliance.org/xkos#Is_a> rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/467750008>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/706669004>, <http://www.irandoc.acir/onto/irandoc/303634002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/706669004>, <http://www.irandoc.acir/onto/irandoc/303634002> ;
  skos:prefLabel "هندپیس فرز قرنیه، با باتری (شئی فیزیکی)"@fa, "Corneal bur handpiece, battery-powered (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .