@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/88605007>
  skos:prefLabel "^224^رادیوم"@fa, "^224^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/84443008>
  skos:prefLabel "^225^رادیوم"@fa, "^225^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/41343009>
  skos:prefLabel "^222^رادیوم"@fa, "^222^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/89457008>
  skos:prefLabel "ایزوتوپ رادیواکتیو"@fa, "Radioactive isotope"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/24853006>
  skos:prefLabel "^223^رادیوم"@fa, "^223^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/28243009>
  skos:prefLabel "^226^رادیوم"@fa, "^226^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/61527008>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/89457008>, <http://www.irandoc.acir/onto/irandoc/303703007> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/41343009>, <http://www.irandoc.acir/onto/irandoc/84443008>, <http://www.irandoc.acir/onto/irandoc/28243009>, <http://www.irandoc.acir/onto/irandoc/88605007>, <http://www.irandoc.acir/onto/irandoc/24853006>, <http://www.irandoc.acir/onto/irandoc/54894001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/89457008>, <http://www.irandoc.acir/onto/irandoc/303703007> ;
  skos:prefLabel "رادیو ایزوتوپ رادیوم"@fa, "Radium radioisotope"@en .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/303703007>
  skos:prefLabel "رادیوم و مشتقات آن"@fa, "Radium and its derivatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/61527008> .

<http://www.irandoc.acir/onto/irandoc/54894001>
  skos:prefLabel "^228^رادیوم"@fa, "^228^Radium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/61527008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/61527008> .