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

<http://www.irandoc.acir/onto/irandoc/insp0003952>
  skos:prefLabel "Machine tools"@en, "ماشین‌ابزار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0003945> .

<http://www.irandoc.acir/onto/irandoc/insp0003945>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0003894>, <http://www.irandoc.acir/onto/irandoc/insp0003932> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0003952> ;
  skos:prefLabel "Metalworking machine"@en, "دستگاه برش فلز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0003894>
  skos:prefLabel "Metalworking"@en, "فلزکاری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0003945> .

<http://www.irandoc.acir/onto/irandoc/insp0003932>
  skos:prefLabel "Cutting tools"@en, "ابزار تراش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0003945> .