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

<http://www.irandoc.acir/onto/irandoc/insp0004056>
  skos:prefLabel "Aircraft power system"@en, "سامانه توان هواگرد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012199> .

<http://www.irandoc.acir/onto/irandoc/insp0012199>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012216> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004056> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012203> ;
  skos:prefLabel "Mobile power plant"@en, "نیروگاه سیار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0012216>
  skos:prefLabel "Space vehicle power plant"@en, "نیروگاه وسیله نقلیه فضایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0012199> .

<http://www.irandoc.acir/onto/irandoc/insp0012203>
  skos:prefLabel "Power plant"@en, "نیروگاه برق"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0012199> .