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

<http://www.irandoc.acir/onto/irandoc/insp0006625>
  skos:prefLabel "Lithium"@en, "لیتیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009711> .

<http://www.irandoc.acir/onto/irandoc/insp0009715>
  skos:prefLabel "Alkali metal compounds"@en, "ترکیبات فلز قلیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0009711> .

<http://www.irandoc.acir/onto/irandoc/insp0009711>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006625>, <http://www.irandoc.acir/onto/irandoc/insp0014989> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009715> ;
  skos:prefLabel "Lithium compounds"@en, "ترکیبات لیتیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0014989>
  skos:prefLabel "Lithium alloy"@en, "آلیاژ لیتیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009711> .