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

<http://www.irandoc.acir/onto/irandoc/hlt000897>
  skos:prefLabel "شرایط کار"@fa, "working conditions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt0001235> .

<http://www.irandoc.acir/onto/irandoc/hlt0001235>
  skos:related <http://www.irandoc.acir/onto/irandoc/hlt000897> ;
  skos:prefLabel "کارنوبتی"@fa, "shift working"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .