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

<http://www.irandoc.acir/onto/irandoc/INSP0003952>
  skos:prefLabel "ماشین‌ابزار"@fa, "machine tools"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0003941> .

<http://www.irandoc.acir/onto/irandoc/INSP0003941>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014622>, <http://www.irandoc.acir/onto/irandoc/INSP0014613> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0003952> ;
  skos:prefLabel "ماشین سنگ‌زنی"@fa, "grinding machine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0014622>
  skos:prefLabel "سنگ‌شکن"@fa, "crusher"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003941> .

<http://www.irandoc.acir/onto/irandoc/INSP0014613>
  skos:prefLabel "سنگ‌زنی"@fa, "grinding"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003941> .