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

<http://www.irandoc.acir/onto/irandoc/SOC0002137>
  skos:prefLabel "Symptoms"@en, "دردنما"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC0002135> .

<http://www.irandoc.acir/onto/irandoc/SOC0002135>
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0001299>, <http://www.irandoc.acir/onto/irandoc/SOC0004080>, <http://www.irandoc.acir/onto/irandoc/SOC0002076> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/SOC0002137> ;
  skos:prefLabel "Fatigue"@en, "خستگی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/SOC0002076>
  skos:prefLabel "Health"@en, "تندرستی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002135> .

<http://www.irandoc.acir/onto/irandoc/SOC0004080>
  skos:prefLabel "Human Body"@en, "بدن انسان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002135> .

<http://www.irandoc.acir/onto/irandoc/SOC0001299>
  skos:prefLabel "Sleep"@en, "خواب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0002135> .