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

<http://www.irandoc.acir/onto/irandoc/insp0001545>
  skos:prefLabel "Oil refining"@en, "پالایش نفت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<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/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010010>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011291>, <http://www.irandoc.acir/onto/irandoc/insp0011294>, <http://www.irandoc.acir/onto/irandoc/insp0010129>, <http://www.irandoc.acir/onto/irandoc/insp0003402>, <http://www.irandoc.acir/onto/irandoc/insp0009991>, <http://www.irandoc.acir/onto/irandoc/insp0001543>, <http://www.irandoc.acir/onto/irandoc/insp0010438>, <http://www.irandoc.acir/onto/irandoc/insp0001545>, <http://www.irandoc.acir/onto/irandoc/insp0004778>, <http://www.irandoc.acir/onto/irandoc/insp0010918>, <http://www.irandoc.acir/onto/irandoc/insp0010433> ;
  skos:prefLabel "Petroleum industry"@en, "صنعت نفت"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:altLabel "oil industry"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010016> .

<http://www.irandoc.acir/onto/irandoc/insp0001543>
  skos:prefLabel "Natural gas technology"@en, "فناوری گاز طبیعی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0004778>
  skos:prefLabel "Petrochemicals"@en, "مواد پتروشیمیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010016>
  skos:prefLabel "Industry"@en, "صنعت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0011291>
  skos:prefLabel "Crude oil"@en, "روغن خام"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010918>
  skos:prefLabel "Drilling (geotechnical)"@en, "حفاری (ژئوتکنیکی)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0003402>
  skos:prefLabel "Gas industry"@en, "صنعت گاز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010433>
  skos:prefLabel "Fuel desulphurization"@en, "گوگردزدایی سوخت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010438>
  skos:prefLabel "Fuel processing"@en, "فراوری سوخت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .

<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/insp0010010> .

<http://www.irandoc.acir/onto/irandoc/insp0010129>
  skos:prefLabel "Hydrocarbon reservoir"@en, "مخزن هیدروکربنی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010010> .