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

<http://www.irandoc.acir/onto/irandoc/CAB0053899>
  skos:prefLabel "پتاسیم پلی‌فسفات‌ها"@fa, "potassium polyphosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056685> .

<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/CAB0056685> .

<http://www.irandoc.acir/onto/irandoc/CAB0056685>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0056526>, <http://www.irandoc.acir/onto/irandoc/CAB0056687>, <http://www.irandoc.acir/onto/irandoc/CAB0053899>, <http://www.irandoc.acir/onto/irandoc/CAB0053894> ;
  skos:prefLabel "اوره پتاسیم پیروفسفات"@fa, "urea potassium pyrophosphate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0056526>
  skos:prefLabel "NPK fertilizers"@en, "کودهای شیمیایی ان.پی.ک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056685> .

<http://www.irandoc.acir/onto/irandoc/CAB0053894>
  skos:prefLabel "پیروفسفات‌ها"@fa, "pyrophosphates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0056685> .