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

<http://www.irandoc.acir/onto/irandoc/CAB0056683>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0056687>, <http://www.irandoc.acir/onto/irandoc/CAB0053892> ;
  skos:prefLabel "اوره متافسفات‌ها"@fa, "urea metaphosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053892>
  skos:prefLabel "متافسفات‌ها"@fa, "metaphosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056683> .

<http://www.irandoc.acir/onto/irandoc/CAB0056687>
  skos:prefLabel "اوره فسفات"@fa, "urea phosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056683> .