@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/d9fbef9a-71f6-4881-9f69-8d81c5749cff>
  ns0:type skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/f4d2acb3-55a5-41f0-bd7e-e87fbd811944> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/81194f70-bbca-4041-b57e-29338e588cac>, <http://www.irandoc.acir/onto/irandoc/23cdcd6b-ae22-4b6d-92cd-24a9a8bd0577> ;
  skos:prefLabel "Photonic crystals"@en, "بلورهای فوتونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/81194f70-bbca-4041-b57e-29338e588cac>
  skos:prefLabel "سامانه‌های سه‌بعدی"@fa, "3-dimensional systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/d9fbef9a-71f6-4881-9f69-8d81c5749cff> .

<http://www.irandoc.acir/onto/irandoc/f4d2acb3-55a5-41f0-bd7e-e87fbd811944>
  skos:prefLabel "Photonic crystal waveguide"@en, "موجبر کریستال فوتونی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/d9fbef9a-71f6-4881-9f69-8d81c5749cff> .

<http://www.irandoc.acir/onto/irandoc/23cdcd6b-ae22-4b6d-92cd-24a9a8bd0577>
  skos:prefLabel "Optics & lasers"@en, "اپتیک و لیزر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/d9fbef9a-71f6-4881-9f69-8d81c5749cff> .

ns0:type rdfs:label "type"@en, "نوع"@fa .