"seamark:harbour:category"=>"marina","seamark:type"=>"harbour"
"seamark:name"=>"City Marina","seamark:type"=>"harbour","seamark:harbour:category"=>"marina"
"description"=>"Op de ligplaatsen is walstroom (230V) en drinkwater.","seamark:name"=>"Veerhaven","seamark:type"=>"harbour","seamark:harbour:category"=>"marina"
"seamark:harbour:category"=>"marina","seamark:type"=>"harbour"
"seamark:harbour:category"=>"marina","seamark:type"=>"harbour"
"capacity"=>"130","fee"=>"yes","playground"=>"swing","power_supply"=>"yes","sanitary_dump_station"=>"yes","seamark:harbour:category"=>"marina","seamark:type"=>"harbour","source:date"=>"2014-03-24","toilets"=>"yes","water_source"=>"water taps","wifi"=>"free for guests"
"seamark:harbour:category"=>"marina","seamark:type"=>"harbour"