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

<http://www.irandoc.acir/onto/irandoc/NEMA0004051>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004053>, <http://www.irandoc.acir/onto/irandoc/NEMA0008038> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004062> ;
  skos:prefLabel "مغناطیس‌سنج‌ها"@fa, "magnetometers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0004053>
  skos:prefLabel "وسایل اندازه‌گیری الکتریکی"@fa, "electric measuring instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004051> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008038>
  skos:prefLabel "مغناطیس"@fa, "magnetism"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004051> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004062>
  skos:prefLabel "وسایل اندازه‌گیری"@fa, "measuring instruments"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004051> .