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

<http://www.irandoc.acir/onto/irandoc/insp0006973>
  skos:prefLabel "Crack"@en, "ترک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006966> .

<http://www.irandoc.acir/onto/irandoc/insp0007010>
  skos:prefLabel "Fatigue"@en, "خستگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006966> .

<http://www.irandoc.acir/onto/irandoc/insp0001715>
  skos:prefLabel "Surface crack"@en, "ترک سطحی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006966> .

<http://www.irandoc.acir/onto/irandoc/insp0006966>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0001715> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0007010>, <http://www.irandoc.acir/onto/irandoc/insp0006973> ;
  skos:prefLabel "Fatigue crack"@en, "ترک خستگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .