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

<http://www.irandoc.acir/onto/irandoc/NEMA0004927>
  skos:prefLabel "آلات دقیق هواپیما"@fa, "aircraft instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004931> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004950>
  skos:prefLabel "فناوری هواپیما"@fa, "aircraft technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004931> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004931>
  skos:altLabel "ASIENTOS DE AVIONES"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004927> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004950> ;
  skos:prefLabel "تجهیزات هواپیما"@fa, "aircraft equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .