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

<http://www.irandoc.acir/onto/irandoc/CAB0053973>
  skos:prefLabel "کربن"@fa, "carbon"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0008174> .

<http://www.irandoc.acir/onto/irandoc/CAB0008176>
  skos:prefLabel "نسبت‌‌ها"@fa, "ratios"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0008174> .

<http://www.irandoc.acir/onto/irandoc/CAB0008174>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053973>, <http://www.irandoc.acir/onto/irandoc/CAB0053958> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0057128>, <http://www.irandoc.acir/onto/irandoc/CAB0008176> ;
  skos:prefLabel "نسبت کربن- نیتروژن"@fa, "carbon-nitrogen ratio"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0057128>
  skos:prefLabel "ترکیب‌درصد شیمیایی"@fa, "chemical composition"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0008174> .

<http://www.irandoc.acir/onto/irandoc/CAB0053958>
  skos:prefLabel "نیتروژن"@fa, "nitrogen"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0008174> .