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

<http://www.irandoc.acir/onto/irandoc/insp0006607>
  skos:altLabel "ac"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009692> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006622> ;
  skos:prefLabel "اکتینیم"@fa, "Actinium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0006622>
  skos:prefLabel "Actinides"@en, "آکتینیدها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006607> .

<http://www.irandoc.acir/onto/irandoc/insp0009692>
  skos:prefLabel "Actinium compounds"@en, "ترکیبات اکتینیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006607> .