"indoor"=>"yes","level"=>"-1","operator"=>"Waterbedrijf Groningen","operator:wikidata"=>"Q2200078","operator:wikipedia"=>"nl:Waterbedrijf Groningen"
"indoor"=>"yes","level"=>"1","operator"=>"Waterbedrijf Groningen","operator:wikidata"=>"Q2200078","operator:wikipedia"=>"nl:Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen","operator:wikidata"=>"Q2200078","operator:wikipedia"=>"nl:Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen","operator:wikidata"=>"Q2200078","operator:wikipedia"=>"nl:Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen","survey:date"=>"2020-05"
"bottle"=>"yes","drinking_water"=>"yes","indoor"=>"no","operator"=>"Waterbedrijf Groningen"
"bottle"=>"yes","operator"=>"Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen"
"colour"=>"yellow","drinking_water"=>"yes","operator"=>"Waterbedrijf Groningen"
"colour"=>"blue","drinking_water"=>"yes","operator"=>"Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen"
"operator"=>"Waterbedrijf Groningen"
"bottle"=>"yes","drinking_water"=>"yes","indoor"=>"no","operator"=>"Waterbedrijf Groningen"
"colour"=>"white","drinking_water"=>"yes","operator"=>"Waterbedrijf Groningen"
"drinking_water"=>"yes","operator"=>"Waterbedrijf Groningen"