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

<http://www.irandoc.acir/onto/irandoc/AEM000482>
  skos:related <http://www.irandoc.acir/onto/irandoc/AEM000732> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AEM000424> ;
  skos:prefLabel "Radiation hazard"@en, "خطر تابش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AEM000424>
  skos:prefLabel "Technological hazard"@en, "خطر ناشی از فناوری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AEM000482> .

<http://www.irandoc.acir/onto/irandoc/AEM000732>
  skos:prefLabel "Nuclear accident"@en, "حادثه هسته‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/AEM000482> .