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

<http://www.irandoc.acir/onto/irandoc/INSP0006973>
  skos:prefLabel "ترک"@fa, "crack"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP0001715>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001714> ;
  skos:prefLabel "surface crack"@en, "ترک سطحی"@fa ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001823>, <http://www.irandoc.acir/onto/irandoc/INSP000972>, <http://www.irandoc.acir/onto/irandoc/INSP0006966>, <http://www.irandoc.acir/onto/irandoc/INSP0014358> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0001749>, <http://www.irandoc.acir/onto/irandoc/INSP0006973> ;
  skos:altLabel "crack, surface"@en ;
  skos:scopeNote "crack, surface"@en .

<http://www.irandoc.acir/onto/irandoc/INSP0001749>
  skos:prefLabel "پدیده سطح"@fa, "surface phenomenon"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP0001823>
  skos:prefLabel "تحلیل میدان تنشی ترک-لبه"@fa, "crack-edge stress field analysis"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP0001714>
  skos:prefLabel "ترک‌برداری"@fa, "crazing"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP0006966>
  skos:prefLabel "fatigue crack"@en, "ترک خستگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP0014358>
  skos:prefLabel "ترک‌خوردگی تنشی"@fa, "stress corrosion cracking"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001715> .

<http://www.irandoc.acir/onto/irandoc/INSP000972>
  skos:prefLabel "آشکارسازی ترک"@fa, "crack detection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001715> .