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

<http://www.irandoc.acir/onto/irandoc/CIVIL0005160>
  skos:prefLabel "offer"@en, "ایجاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CIVIL0005152> .

<http://www.irandoc.acir/onto/irandoc/CIVIL0005152>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CIVIL0005160> ;
  skos:prefLabel "time of materialisation of offer"@en, "زمان تحقق ایجاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .