"ref"=>"AWD 10","operator"=>"Waternet","information"=>"guidepost"
"ref"=>"AWD 12","operator"=>"Waternet","information"=>"guidepost"
"operator"=>"Zuid-Hollands Landschap","information"=>"board"
"ref"=>"AWD 18","operator"=>"Amsterdamse waterleiding duinen","information"=>"guidepost"
"mtb"=>"yes","ref"=>"22573/001","horse"=>"yes","hiking"=>"yes","bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","guidepost"=>"paddenstoel","information"=>"guidepost"
"information"=>"office","opening_hours"=>"Apr-May 08:00-18:00","internet_access"=>"wlan","internet_access:fee"=>"no","internet_access:ssid"=>"Free WiFi Keukenhof"
"operator"=>"Waternet","board_type"=>"wildlife","information"=>"board"
"board_type"=>"toegandsbord AWD; geen gate hier, maar opening in fence","information"=>"board"
"ref"=>"Amsterdamse Waterleiding Duinen","operator"=>"Water Net","information"=>"board"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"
"bicycle"=>"no","hiking"=>"yes","horse"=>"no","information"=>"route_marker","mtb"=>"no","operator"=>"Staatsbosbeheer","ski"=>"no"