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

<http://www.irandoc.acir/onto/irandoc/CAB0052772>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052761>, <http://www.irandoc.acir/onto/irandoc/CAB0052766>, <http://www.irandoc.acir/onto/irandoc/CAB0052760>, <http://www.irandoc.acir/onto/irandoc/CAB0052732>, <http://www.irandoc.acir/onto/irandoc/CAB0052764>, <http://www.irandoc.acir/onto/irandoc/CAB0052771>, <http://www.irandoc.acir/onto/irandoc/CAB0052763>, <http://www.irandoc.acir/onto/irandoc/CAB0052770>, <http://www.irandoc.acir/onto/irandoc/CAB0052769>, <http://www.irandoc.acir/onto/irandoc/CAB0052762>, <http://www.irandoc.acir/onto/irandoc/CAB0052768>, <http://www.irandoc.acir/onto/irandoc/CAB0052759>, <http://www.irandoc.acir/onto/irandoc/CAB0052742>, <http://www.irandoc.acir/onto/irandoc/CAB0052767> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053152> ;
  skos:prefLabel "ترکیبات اکسیژن ناجورحلقه"@fa, "heterocyclic oxygen compounds"@en .

<http://www.irandoc.acir/onto/irandoc/CAB0052761>
  skos:prefLabel "پروپیلن اکسید"@fa, "propylene oxide"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052766>
  skos:prefLabel "پیرون‌ها"@fa, "pyrones"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052770>
  skos:prefLabel "دیوکسان"@fa, "dioxane"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052764>
  skos:prefLabel "سافرول"@fa, "safrole"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052769>
  skos:prefLabel "دی‌اکسین‌ها"@fa, "dioxins"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052742>
  skos:prefLabel "فوران‌ها"@fa, "furans"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052762>
  skos:prefLabel "تئافلاوین"@fa, "theaflavine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052767>
  skos:prefLabel "نفتالیک انیدرید"@fa, "naphthalic anhydride"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052771>
  skos:prefLabel "کرومن‌ها"@fa, "chromenes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052760>
  skos:prefLabel "فتالیدها"@fa, "phthalides"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052759>
  skos:prefLabel "لاکتون‌ها"@fa, "lactones"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052732>
  skos:prefLabel "اتیلن اکسید"@fa, "ethylene oxide"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0053152>
  skos:prefLabel "organic compounds by non-metallic element"@en, "ترکیبات آلی از نظر عنصر غیرفلزی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052763>
  skos:prefLabel "توتین"@fa, "tutin"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .

<http://www.irandoc.acir/onto/irandoc/CAB0052768>
  skos:prefLabel "اپوکسیدها"@fa, "epoxides"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052772> .