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

<http://www.irandoc.acir/onto/irandoc/CAB0052660>
  skos:prefLabel "سولفات"@fa, "sulfate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052723> .

<http://www.irandoc.acir/onto/irandoc/CAB0052661>
  skos:prefLabel "sulfates"@en, "سولفات‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052723> .

<http://www.irandoc.acir/onto/irandoc/CAB0052723>
  skos:altLabel "sulphuric acid"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052660>, <http://www.irandoc.acir/onto/irandoc/CAB0052661>, <http://www.irandoc.acir/onto/irandoc/CAB0053964> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052730> ;
  skos:prefLabel "sulfuric acid"@en, "سولفوریک اسید"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053964>
  skos:prefLabel "sulfur"@en, "گوگرد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052723> .

<http://www.irandoc.acir/onto/irandoc/CAB0052730>
  skos:prefLabel "اسیدهای معدنی"@fa, "inorganic acids"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0052723> .