@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007747>
  skos:prefLabel "الیاف نوری"@fa, "optical fibres"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA000366>
  skos:prefLabel "نورشناسی هندسی"@fa, "geometrical optics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004063>
  skos:prefLabel "وسایل نجومی"@fa, "astronomical instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004024>
  skos:prefLabel "تلسکوپ‌ها"@fa, "telescopes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004013>
  skos:prefLabel "تجهیزات عکاسی"@fa, "photographic equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008191>
  skos:prefLabel "منابع تجهیزات"@fa, "equipment resources"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004027>
  skos:prefLabel "شیشه نوری"@fa, "optical glass"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA000367>
  skos:prefLabel "نورشناسی"@fa, "optics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004000>
  skos:prefLabel "تجهیزات آزمایشگاهی"@fa, "laboratory equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004064>
  skos:prefLabel "فناوری ابزارسازی"@fa, "instrumentation technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004031>
  skos:prefLabel "وسایل اندازه‌گیری نوری"@fa, "optical measuring instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004025>
  skos:prefLabel "دوربین‌ها"@fa, "cameras"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003993>
  skos:prefLabel "ابزارهای علمی"@fa, "scientific instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004028>
  skos:prefLabel "عدسی‌های نوری"@fa, "optical lenses"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004001>
  skos:prefLabel "تجهیزات دقیق"@fa, "precision equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004032>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003993>, <http://www.irandoc.acir/onto/irandoc/NEMA000366>, <http://www.irandoc.acir/onto/irandoc/NEMA0007747>, <http://www.irandoc.acir/onto/irandoc/NEMA0008191>, <http://www.irandoc.acir/onto/irandoc/NEMA0004001>, <http://www.irandoc.acir/onto/irandoc/NEMA000367>, <http://www.irandoc.acir/onto/irandoc/NEMA0004063>, <http://www.irandoc.acir/onto/irandoc/NEMA0004000>, <http://www.irandoc.acir/onto/irandoc/NEMA0004013> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004026>, <http://www.irandoc.acir/onto/irandoc/NEMA0004024>, <http://www.irandoc.acir/onto/irandoc/NEMA0004025>, <http://www.irandoc.acir/onto/irandoc/NEMA0004027>, <http://www.irandoc.acir/onto/irandoc/NEMA0004031>, <http://www.irandoc.acir/onto/irandoc/NEMA0004028> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004064> ;
  skos:prefLabel "تجهیزات نوری"@fa, "optical equipment"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "SISTEMAS OPTICOS"@en .

<http://www.irandoc.acir/onto/irandoc/NEMA0004026>
  skos:prefLabel "ریزبین‌های نوری"@fa, "optical microscopes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004032> .