@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/38126007>
  skos:prefLabel "عینک محافظ"@fa, "Protective glasses"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/448792007> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
<http://www.irandoc.acir/onto/irandoc/397287009>
  skos:prefLabel "عینک تک دید (شیء فیزیکی)"@fa, "Single vision glasses (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/50121007>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/257192006> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/38126007>, <http://www.irandoc.acir/onto/irandoc/421722000>, <http://www.irandoc.acir/onto/irandoc/397287009>, <http://www.irandoc.acir/onto/irandoc/397283008>, <http://www.irandoc.acir/onto/irandoc/420299007>, <http://www.irandoc.acir/onto/irandoc/264378001> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "عینک چشم"@fa, "Eye glasses"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/257192006> .

<http://www.irandoc.acir/onto/irandoc/91301001> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/30252008> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
<http://www.irandoc.acir/onto/irandoc/264378001>
  skos:prefLabel "تلسکوپ عینکی"@fa, "Spectacle telescope"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/397283008>
  skos:prefLabel "عینک چند کانونی (شیء فیزیکی)"@fa, "Multifocal glasses (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/257192006>
  skos:prefLabel "کمک به بینایی"@fa, "Aid to vision"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/183131009> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
<http://www.irandoc.acir/onto/irandoc/103754009> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
<http://www.irandoc.acir/onto/irandoc/420299007>
  skos:prefLabel "عینک آفتابی (شیء فیزیکی)"@fa, "Sunglasses (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .

<http://www.irandoc.acir/onto/irandoc/7128000> ns0:Direct_device <http://www.irandoc.acir/onto/irandoc/50121007> .
<http://www.irandoc.acir/onto/irandoc/421722000>
  skos:prefLabel "عینک مقاوم در برابر ضربه (اشیاء فیزیکی)"@fa, "Impact-resistant eyeglasses (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/50121007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/50121007> .