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

<http://www.irandoc.acir/onto/irandoc/SOC0002284>
  skos:prefLabel "Chemistry"@en, "شیمی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000237> .

<http://www.irandoc.acir/onto/irandoc/SOC000241>
  skos:prefLabel "Manufacturing Industries"@en, "صنعت کارخانه‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC000237> .

<http://www.irandoc.acir/onto/irandoc/SOC000237>
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000246>, <http://www.irandoc.acir/onto/irandoc/SOC0002284> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/SOC000241> ;
  skos:prefLabel "Chemical Industry"@en, "صنعت شیمیایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/SOC000246>
  skos:prefLabel "Petroleum Industry"@en, "صنعت نفت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000237> .