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

<http://www.irandoc.acir/onto/irandoc/CAB0004470>
  skos:prefLabel "روان‌ساز"@fa, "lubricants"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053850> .

<http://www.irandoc.acir/onto/irandoc/CAB0053850>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053853>, <http://www.irandoc.acir/onto/irandoc/CAB0004470>, <http://www.irandoc.acir/onto/irandoc/CAB0053849> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053858>, <http://www.irandoc.acir/onto/irandoc/CAB0058519> ;
  skos:prefLabel "تالک"@fa, "talc"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053849>
  skos:prefLabel "منیزیم سیلیکات"@fa, "magnesium silicate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053850> .

<http://www.irandoc.acir/onto/irandoc/CAB0058519>
  skos:prefLabel "کانی‌های غیررسی"@fa, "nonclay minerals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053850> .

<http://www.irandoc.acir/onto/irandoc/CAB0053853>
  skos:prefLabel "میکا"@fa, "mica"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053850> .

<http://www.irandoc.acir/onto/irandoc/CAB0053858>
  skos:prefLabel "سیلیکات‌ها"@fa, "silicates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053850> .