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

<http://www.irandoc.acir/onto/irandoc/CAB0054274>
  skos:prefLabel "کاتیون‌ها"@fa, "cations"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0054266> .

<http://www.irandoc.acir/onto/irandoc/CAB0054263>
  skos:prefLabel "یون‌های نقره"@fa, "silver ions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054266> .

<http://www.irandoc.acir/onto/irandoc/CAB0004919>
  skos:prefLabel "فلزات"@fa, "metals"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0054266> .

<http://www.irandoc.acir/onto/irandoc/CAB0054266>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0054263>, <http://www.irandoc.acir/onto/irandoc/CAB0054265>, <http://www.irandoc.acir/onto/irandoc/CAB0054262>, <http://www.irandoc.acir/onto/irandoc/CAB0054264> ;
  skos:prefLabel "یون‌های فلزی"@fa, "metal ions"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054274> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0004919> .

<http://www.irandoc.acir/onto/irandoc/CAB0054264>
  skos:prefLabel "یون‌های آهن(III)"@fa, "ferric ions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054266> .

<http://www.irandoc.acir/onto/irandoc/CAB0054262>
  skos:prefLabel "یون‌های آهن(II)"@fa, "ferrous ions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054266> .

<http://www.irandoc.acir/onto/irandoc/CAB0054265>
  skos:prefLabel "یون‌های کلسیم"@fa, "calcium ions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0054266> .