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

<http://www.irandoc.acir/onto/irandoc/CAB0052657>
  skos:prefLabel "فسفات‌ها"@fa, "phosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052724> .

<http://www.irandoc.acir/onto/irandoc/CAB0053963>
  skos:prefLabel "فسفر"@fa, "phosphorus"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052724> .

<http://www.irandoc.acir/onto/irandoc/CAB0052726>
  skos:prefLabel "پلی فسفریک اسید"@fa, "polyphosphoric acid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0052724> .

<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/CAB0052724> .

<http://www.irandoc.acir/onto/irandoc/CAB0052724>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0053963>, <http://www.irandoc.acir/onto/irandoc/CAB0052726>, <http://www.irandoc.acir/onto/irandoc/CAB0052657> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0052730> ;
  skos:prefLabel "phosphoric acid"@en, "فسفریک اسید"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .