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

<http://www.irandoc.acir/onto/irandoc/insp0010288>
  skos:prefLabel "Halogen"@en, "هالوژن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010283> .

<http://www.irandoc.acir/onto/irandoc/insp0009731>
  skos:prefLabel "Astatine compounds"@en, "ترکیبات استاتین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010283> .

<http://www.irandoc.acir/onto/irandoc/insp0010283>
  skos:altLabel "at"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009731> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010288> ;
  skos:prefLabel "Astatine"@en, "استاتین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .