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

yso:conceptscheme
  skos:prefLabel "http://www.yso.fi/onto/yso" ;
  a skos:ConceptScheme .

koko:p49816
  skos:prefLabel "manmade structure"@en, "rakennettu kohde"@fi ;
  a skos:Concept ;
  skos:narrower koko:p49719 .

koko:p49753
  skos:prefLabel "hydrographic feature"@en, "vesistökohde"@fi ;
  a skos:Concept ;
  skos:narrower koko:p49719 .

koko:p49719
  skos:note "a network of ditches and one or more of the following elements: water supply, reservoir, canal, pump, well, drain, etc."@en ;
  skos:broader koko:p49816, koko:p49753 ;
  skos:exactMatch <http://www.yso.fi/onto/gns/irrigation_system> ;
  skos:inScheme yso:conceptscheme ;
  skos:prefLabel "kastelujärjestelmä"@fi, "irrigation system"@en ;
  a skos:Concept .