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

<http://www.irandoc.acir/onto/irandoc/SOC000851>
  skos:prefLabel "Educational Systems"@en, "نظام آموزشی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0004098> .

<http://www.irandoc.acir/onto/irandoc/SOC0004098>
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000851> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/SOC0004114> ;
  skos:prefLabel "Urban Education"@en, "آموزش شهری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/SOC0004114>
  skos:prefLabel "Education"@en, "آموزش و پرورش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC0004098> .