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

<http://www.irandoc.acir/onto/irandoc/SOC0003793>
  skos:prefLabel "Psychedelic Drugs"@en, "داروی هوشربا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC0003792> .

<http://www.irandoc.acir/onto/irandoc/SOC0003792>
  skos:broader <http://www.irandoc.acir/onto/irandoc/SOC0003793> ;
  skos:prefLabel "Lysergic Acid Diethylamide"@en, "اسید دی اتیلامید لیزرژیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .