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

<http://www.irandoc.acir/onto/irandoc/SWEETT02584>
  skos:prefLabel "هیدرولوژی / آب‌شناسی"@fa, "hydrology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/geo0014633> .

<http://www.irandoc.acir/onto/irandoc/geo000098>
  skos:prefLabel "hydraulics"@en, "هیدرولیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/geo0014633> .

<http://www.irandoc.acir/onto/irandoc/geo0014633>
  skos:related <http://www.irandoc.acir/onto/irandoc/geo000098> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/SWEETT02584> ;
  skos:prefLabel "آب‌نگار"@fa, "hydrograph"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .