"fee"=>"no","internet_access"=>"no","power_supply"=>"no","sanitary_dump_station"=>"no"
"authentication:nfc"=>"yes","authentication:none"=>"no","authentication:phone_call"=>"no","authentication:short_message"=>"no","bicycle"=>"no","capacity"=>"2","contact:phone"=>"+31 85 401 2735","motorcar"=>"yes","operator"=>"evbox","output"=>"22kW","ref"=>"invisible","scooter"=>"no","socket:type2"=>"2","truck"=>"no"
"contact:fax"=>"+31 513 417 840","email"=>"info@rufus.nl","fax"=>"+31 513 417 840","source:date"=>"2014-06-25"
"internet_access"=>"wlan","internet_access:fee"=>"yes","seamark:harbour:category"=>"marina","seamark:name"=>"JH Hart van Friesland","seamark:type"=>"harbour"
"internet_access"=>"wlan","internet_access:fee"=>"yes","seamark:harbour:category"=>"marina","seamark:name"=>"JH Hart van Friesland","seamark:type"=>"harbour"
"seamark:harbour:category"=>"marina","seamark:type"=>"harbour"