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

<http://www.irandoc.acir/onto/irandoc/INSP0002983>
  skos:prefLabel "refining"@en, "پالایش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0004778>
  skos:prefLabel "مواد پتروشیمیایی"@fa, "petrochemicals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0001546>
  skos:prefLabel "فناوری نفت"@fa, "oil technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0010433>
  skos:prefLabel "گوگردزدایی سوخت"@fa, "fuel desulphurization"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0010438>
  skos:prefLabel "فراوری سوخت"@fa, "fuel processing"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0011294>
  skos:prefLabel "نفت خام"@fa, "petroleum"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0010010>
  skos:prefLabel "صنعت نفت"@fa, "petroleum industry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0001545>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0012507>, <http://www.irandoc.acir/onto/irandoc/INSP0001497>, <http://www.irandoc.acir/onto/irandoc/INSP0011294>, <http://www.irandoc.acir/onto/irandoc/INSP0009991>, <http://www.irandoc.acir/onto/irandoc/INSP0011291>, <http://www.irandoc.acir/onto/irandoc/INSP0004778>, <http://www.irandoc.acir/onto/irandoc/INSP0010433>, <http://www.irandoc.acir/onto/irandoc/INSP0010010> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0010438>, <http://www.irandoc.acir/onto/irandoc/INSP0001546>, <http://www.irandoc.acir/onto/irandoc/INSP0002983> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:scopeNote "petroleum refining"@en, "پالایش نفت"@fa ;
  skos:prefLabel "پالایش نفت"@fa, "oil refining"@en ;
  skos:altLabel "petroleum refining"@en .

<http://www.irandoc.acir/onto/irandoc/INSP0009991>
  skos:prefLabel "fuel processing industry"@en, "صنعت پردازش سوخت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0001497>
  skos:prefLabel "فناوری شیمیایی"@fa, "chemical technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0012507>
  skos:prefLabel "fractional distillation"@en, "تقطیر جزء به جزء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .

<http://www.irandoc.acir/onto/irandoc/INSP0011291>
  skos:prefLabel "روغن خام"@fa, "crude oil"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001545> .