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

<http://www.irandoc.acir/onto/irandoc/NEMA0004151>
  skos:prefLabel "سامانه‌های هشداردهی آلودگی"@fa, "pollution warning systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007551> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007552>
  skos:prefLabel "پایش محیط زیست"@fa, "environment monitoring"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0007551> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007550>
  skos:prefLabel "پایش آلودگی"@fa, "pollution monitoring"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007551> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007551>
  skos:altLabel "SISTEMAS DE CONTROL MUNDIAL"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004151>, <http://www.irandoc.acir/onto/irandoc/NEMA0003283>, <http://www.irandoc.acir/onto/irandoc/NEMA0007550> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0007552> ;
  skos:prefLabel "پایش جهانی محیط زیست"@fa, "global environment monitoring"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0003283>
  skos:prefLabel "Global Environment Monitoring System (GEMS)"@en, "نظام جهانی مراقبت از محیط زیست"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007551> .