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

<http://www.irandoc.acir/onto/irandoc/insp0003697>
  skos:prefLabel "پیستون"@fa, "Piston"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002489> .

<http://www.irandoc.acir/onto/irandoc/insp0003684>
  skos:prefLabel "Engine cylinder"@en, "سیلندر موتور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002489> .

<http://www.irandoc.acir/onto/irandoc/insp0003726>
  skos:prefLabel "Mechanical product"@en, "محصول مکانیکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002489> .

<http://www.irandoc.acir/onto/irandoc/insp0002714>
  skos:prefLabel "Seal (stopper)"@en, "مهر (مسدودکننده)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002489> .

<http://www.irandoc.acir/onto/irandoc/insp0002501>
  skos:prefLabel "Shape (structure)"@en, "شکل (سازه)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002489> .

<http://www.irandoc.acir/onto/irandoc/insp0002489>
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002501> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0003697>, <http://www.irandoc.acir/onto/irandoc/insp0003726>, <http://www.irandoc.acir/onto/irandoc/insp0003684>, <http://www.irandoc.acir/onto/irandoc/insp0002714> ;
  skos:prefLabel "رینگ (ساختار)"@fa, "Ring (structure)"@en ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "o-ring"@en .