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

<http://www.irandoc.acir/onto/irandoc/AEM000421>
  skos:altLabel "امواج گرما"@fa ;
  skos:scopeNote "Long lasting periods with extremely high surface temperatures."@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AEM000422> ;
  skos:prefLabel "Heat wave"@en, "موج گرما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AEM000422>
  skos:prefLabel "Heat"@en, "گرما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AEM000421> .