"map_size"=>"town","map_type"=>"street","description"=>"Een informatiebord met de kaart van Oud-Beijerland en enkele lokale adverteerders.","information"=>"map"
"board_type"=>"nature","information"=>"board"
"map_size"=>"region","map_type"=>"topo","information"=>"map"
"bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","information"=>"guidepost"
"map_size"=>"region","map_type"=>"topo","information"=>"map"
"map_size"=>"region","map_type"=>"street","information"=>"map"