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

<http://www.irandoc.acir/onto/irandoc/NEMA000543>
  skos:prefLabel "پالایشگاه‌های نفت"@fa, "petroleum refineries"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002601>
  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/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003652>
  skos:prefLabel "سوخت‌های دیزلی"@fa, "diesel fuels"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002616>
  skos:prefLabel "سوخت‌ها"@fa, "fuels"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003650>
  skos:prefLabel "gasoline"@en, "بنزین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002940>
  skos:prefLabel "پتروشیمی"@fa, "petrochemistry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004849>
  skos:prefLabel "petroleum technology"@en, "فناوری نفت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003612>
  skos:prefLabel "فراورده‌های صنعتی"@fa, "industrial products"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006854>
  skos:prefLabel "موم‌ها"@fa, "waxes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001707>
  skos:prefLabel "روغن‌ها"@fa, "oils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001689>
  skos:prefLabel "روغن‌های روان‌ساز"@fa, "lubricating oils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003655>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0002616>, <http://www.irandoc.acir/onto/irandoc/NEMA0003612>, <http://www.irandoc.acir/onto/irandoc/NEMA0002940>, <http://www.irandoc.acir/onto/irandoc/NEMA0001707>, <http://www.irandoc.acir/onto/irandoc/NEMA0008201>, <http://www.irandoc.acir/onto/irandoc/NEMA0008552>, <http://www.irandoc.acir/onto/irandoc/NEMA0004849>, <http://www.irandoc.acir/onto/irandoc/NEMA000543>, <http://www.irandoc.acir/onto/irandoc/NEMA0001643>, <http://www.irandoc.acir/onto/irandoc/NEMA0006854>, <http://www.irandoc.acir/onto/irandoc/NEMA0001689>, <http://www.irandoc.acir/onto/irandoc/NEMA0002601>, <http://www.irandoc.acir/onto/irandoc/NEMA0005873> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0003652>, <http://www.irandoc.acir/onto/irandoc/NEMA0003654>, <http://www.irandoc.acir/onto/irandoc/NEMA0001691>, <http://www.irandoc.acir/onto/irandoc/NEMA0003650>, <http://www.irandoc.acir/onto/irandoc/NEMA0007777> ;
  skos:altLabel "PRODUCTOS QUIMICOS"@en ;
  skos:prefLabel "فراورده‌های نفتی"@fa, "petroleum products"@en .

<http://www.irandoc.acir/onto/irandoc/NEMA0008552>
  skos:prefLabel "هیدروکربن‌ها"@fa, "hydrocarbons"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007777>
  skos:prefLabel "قیرها"@fa, "bitumens"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008201>
  skos:prefLabel "منابع نفتی"@fa, "petroleum resources"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003654>
  skos:prefLabel "نفت سفید"@fa, "kerosene"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001691>
  skos:prefLabel "روغن‌های سوختی"@fa, "fuel oils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0005873>
  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/NEMA0003655> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001643>
  skos:prefLabel "روان‌کننده‌ها"@fa, "lubricants"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003655> .