@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/AGR0010752>
  skos:altLabel "Lp-gas (liquid petroleum gas)"@en, "گاز ال.پی (گاز نفت خام مایع)"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0010754> ;
  skos:prefLabel "Natural gas"@en, "گاز طبیعی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AGR0010754>
  skos:prefLabel "Fuels"@en, "سوخت‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_narrower <http://www.irandoc.acir/onto/irandoc/AGR0010752> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0010752> .