@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/422141006>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/122456005> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/421742009>, <http://www.irandoc.acir/onto/irandoc/420951000>, <http://www.irandoc.acir/onto/irandoc/420645008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/122456005> ;
  skos:prefLabel "منبع لیزر (شیء فیزیکی)"@fa, "Laser source (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/420951000>
  skos:prefLabel "منبع لیزر حالت جامد (شیء فیزیکی)"@fa, "Solid-state laser source (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/422141006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/422141006> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/421742009>
  skos:prefLabel "منبع لیزر گاز (شیء فیزیکی)"@fa, "Gas laser source (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/422141006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/422141006> .

<http://www.irandoc.acir/onto/irandoc/420645008>
  skos:prefLabel "منبع لیزر رنگی (شیء فیزیکی)"@fa, "Dye laser source (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/422141006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/422141006> .

<http://www.irandoc.acir/onto/irandoc/122456005>
  skos:prefLabel "Laser"@en, "لیزر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/422141006> .