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

<http://www.irandoc.acir/onto/irandoc/INSP0002746>
  skos:prefLabel "پیشگیری حادثه"@fa, "accident prevention"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011018> .

<http://www.irandoc.acir/onto/irandoc/INSP0011018>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0002936>, <http://www.irandoc.acir/onto/irandoc/INSP0002746> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0011020> ;
  skos:prefLabel "تعمیرونگهداری پیشگیرانه"@fa, "preventive maintenance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0002936>
  skos:prefLabel "اطمینان‌پذیری"@fa, "reliability"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011018> .

<http://www.irandoc.acir/onto/irandoc/INSP0011020>
  skos:prefLabel "مهندسی تعمیرات"@fa, "maintenance engineering"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0011018> .