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

<http://www.irandoc.acir/onto/irandoc/NEMA0009431>
  skos:prefLabel "مهندسی مکانیک"@fa, "mechanical engineering"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009403>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004018>, <http://www.irandoc.acir/onto/irandoc/NEMA0006823>, <http://www.irandoc.acir/onto/irandoc/NEMA0009398>, <http://www.irandoc.acir/onto/irandoc/NEMA0001921>, <http://www.irandoc.acir/onto/irandoc/NEMA0002791>, <http://www.irandoc.acir/onto/irandoc/NEMA0009397> ;
  skos:prefLabel "سوپاپ‌ها"@fa, "valves"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0009431> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002791>
  skos:prefLabel "سازوکارهای فرمان‌یار"@fa, "servomechanisms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004018>
  skos:prefLabel "تنظیم‌کننده‌ها"@fa, "regulators"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009397>
  skos:prefLabel "تجهیزات بادی"@fa, "pneumatic equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006823>
  skos:prefLabel "لوله‌ها"@fa, "pipes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001921>
  skos:prefLabel "خطوط لوله"@fa, "pipelines"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .

<http://www.irandoc.acir/onto/irandoc/NEMA0009398>
  skos:prefLabel "تجهیزات هیدرولیک"@fa, "hydraulic equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0009403> .