@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/469833006>
  skos:prefLabel "لنز سنج با تنظیم دستی، خط تغذیه می شود"@fa, "Manually-adjusted lensmeter, line-powered"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/420380001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/420380001> .

<http://www.irandoc.acir/onto/irandoc/303477006>
  skos:prefLabel "تجهیزات چشم پزشکی"@fa, "Ophthalmological equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/420380001> .

<http://www.irandoc.acir/onto/irandoc/420380001>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/303477006> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/469833006>, <http://www.irandoc.acir/onto/irandoc/465952005>, <http://www.irandoc.acir/onto/irandoc/469360006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/303477006> ;
  skos:prefLabel "عدسی سنج (شیء فیزیکی)"@fa, "Lensometer (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/469360006>
  skos:prefLabel "لنز سنج با تنظیم دستی، با باتری (شئی فیزیکی)"@fa, "Manually-adjusted lensmeter, battery-powered (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/420380001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/420380001> .

<http://www.irandoc.acir/onto/irandoc/465952005>
  skos:prefLabel "لنز سنج خودکار (شیء فیزیکی)"@fa, "Automated lensmeter (physical object)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/420380001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/420380001> .