@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/AGR0016446>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0016445> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0016505> ;
  skos:prefLabel "Mermithidae"@en, "مرمیتیده"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AGR0016505>
  skos:prefLabel "Nematoda"@en, "نخسانگان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:has_narrower <http://www.irandoc.acir/onto/irandoc/AGR0016446> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0016446> .

<http://www.irandoc.acir/onto/irandoc/AGR0016445>
  skos:prefLabel "Romanomermis"@en, "رومانومرمیس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0016446> .