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

<http://www.irandoc.acir/onto/irandoc/NEMA000028>
  skos:prefLabel "زبان‌های رویه‌گرا"@fa, "procedure oriented languages"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000026> .

<http://www.irandoc.acir/onto/irandoc/NEMA000026>
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000028> ;
  skos:prefLabel "COBOL (programming language)"@en, "کوبول (زبان برنامه نویسی)"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .