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

<http://www.irandoc.acir/onto/irandoc/NEMA0008761>
  skos:prefLabel "کلر"@fa, "chlorine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008758>
  skos:prefLabel "استاتین"@fa, "astatine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008762>
  skos:prefLabel "ید"@fa, "iodine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008760>
  skos:prefLabel "فلوئور"@fa, "fluorine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008765>
  skos:prefLabel "مواد شیمیایی معدنی"@fa, "inorganic chemicals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008759>
  skos:prefLabel "برم"@fa, "bromine"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008748>
  skos:prefLabel "halides"@en, "هالیدها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008763> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008763>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008762>, <http://www.irandoc.acir/onto/irandoc/NEMA0008761>, <http://www.irandoc.acir/onto/irandoc/NEMA0008759>, <http://www.irandoc.acir/onto/irandoc/NEMA0008758>, <http://www.irandoc.acir/onto/irandoc/NEMA0008760> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008748> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008765> ;
  skos:prefLabel "هالوژن‌ها"@fa, "halogens"@en .