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

<http://www.irandoc.acir/onto/irandoc/INSP0014749>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014752>, <http://www.irandoc.acir/onto/irandoc/INSP0009346>, <http://www.irandoc.acir/onto/irandoc/INSP0005925>, <http://www.irandoc.acir/onto/irandoc/INSP0009348>, <http://www.irandoc.acir/onto/irandoc/INSP0010315>, <http://www.irandoc.acir/onto/irandoc/INSP0014756>, <http://www.irandoc.acir/onto/irandoc/INSP0015104>, <http://www.irandoc.acir/onto/irandoc/INSP0001535> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0014751> ;
  skos:scopeNote "ILS"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "سامانه فرود سنج‌افزاری"@fa, "instrument landing system"@en ;
  skos:altLabel "ILS"@en .

<http://www.irandoc.acir/onto/irandoc/INSP0001535>
  skos:prefLabel "سامانه فرود ریزموجی"@fa, "microwave landing system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014749> .

<http://www.irandoc.acir/onto/irandoc/INSP0009348>
  skos:prefLabel "سنج‌افزار‌گزینی هوافضایی"@fa, "aerospace instrumentation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0010315>
  skos:prefLabel "سامانه پشتیبانی زمینی"@fa, "ground support system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014749> .

<http://www.irandoc.acir/onto/irandoc/INSP0014756>
  skos:prefLabel "کنترل هواگرد"@fa, "aircraft control"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0014751>
  skos:prefLabel "هدایت فرود هواگرد"@fa, "aircraft landing guidance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0014749> .

<http://www.irandoc.acir/onto/irandoc/INSP0009346>
  skos:prefLabel "سنج‌افزارگزینی هواگرد"@fa, "aircraft instrumentation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0015104>
  skos:prefLabel "فرودگاه"@fa, "airport"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014749> .

<http://www.irandoc.acir/onto/irandoc/INSP0005925>
  skos:prefLabel "ناوبری رادیویی"@fa, "radionavigation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014749> .

<http://www.irandoc.acir/onto/irandoc/INSP0014752>
  skos:prefLabel "مراقبت پرواز"@fa, "air traffic control"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .