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

<http://www.irandoc.acir/onto/irandoc/NEMA0007997>
  skos:prefLabel "پسماندهای روغنی"@fa, "oily wastes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008002> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004336>
  skos:prefLabel "کشتی‌ها"@fa, "ships"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008002> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007982>
  skos:prefLabel "آلودگی دریایی"@fa, "marine pollution"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008002> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008006>
  skos:prefLabel "پسماندها"@fa, "wastes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008002> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008002>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007982>, <http://www.irandoc.acir/onto/irandoc/NEMA0007997>, <http://www.irandoc.acir/onto/irandoc/NEMA0004336> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008006> ;
  skos:prefLabel "پسماندهای کشتی"@fa, "shipborne wastes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .