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

<http://www.irandoc.acir/onto/irandoc/NEMA000600>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0002528> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000614> ;
  skos:prefLabel "خدمات نمایه‌سازی"@fa, "indexing services"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA000614>
  skos:prefLabel "خدمات اطلاعاتی"@fa, "information services"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000600> .

<http://www.irandoc.acir/onto/irandoc/NEMA0002528>
  skos:prefLabel "نمایه‌سازی موضوعی"@fa, "subject indexing"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000600> .