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

<http://www.irandoc.acir/onto/irandoc/CHEM0006496>
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0001863>, <http://www.irandoc.acir/onto/irandoc/CHEM0001674>, <http://www.irandoc.acir/onto/irandoc/CHEM0003069> ;
  skos:prefLabel "ایزوبار"@fa, "isobare"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CHEM0001863>
  skos:prefLabel "شیمی هسته‌ای"@fa, "nuclear chemistry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0006496> .

<http://www.irandoc.acir/onto/irandoc/CHEM0001674>
  skos:prefLabel "عدد اتمی"@fa, "atomic number"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0006496> .

<http://www.irandoc.acir/onto/irandoc/CHEM0003069>
  skos:prefLabel "جرم اتمی"@fa, "atomic mass"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0006496> .