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

<http://www.irandoc.acir/onto/irandoc/INSP0004542>
  skos:prefLabel "periodic system of element"@en, "سامانه تناوبی عناصر"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011878> .

<http://www.irandoc.acir/onto/irandoc/INSP0014803>
  skos:prefLabel "atom"@en, "اتم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011878> .

<http://www.irandoc.acir/onto/irandoc/INSP0011878>
  skos:altLabel "chemical element"@en ;
  skos:scopeNote "for specific metal and non-metal see appropriate chemical names"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004542>, <http://www.irandoc.acir/onto/irandoc/INSP0011877>, <http://www.irandoc.acir/onto/irandoc/INSP0014803> ;
  skos:prefLabel "element (chemical)"@en, "عنصر (شیمیایی)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0011877>
  skos:prefLabel "فراوانی نسبی عنصر"@fa, "element relative abundance"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0011878> .