"board_type"=>"nature","description"=>"flora, fauna Veerse Meer","information"=>"board"
"information"=>"office","source:date"=>"2014-05-07","opening_hours"=>"May-Aug: Mo-Sa 10:00-17:00"
"check_date"=>"2021-10-01","information"=>"map","map_size"=>"city","map_type"=>"street"
"board_type"=>"history","check_date"=>"2021-10-01","description"=>"Opgravingsplattegrond klooster \"Het Heilig Graf\"","information"=>"board"
"board_type"=>"history","check_date"=>"2021-10-01","description"=>"Rekonstruktie Bedevaartskapel","information"=>"board"
"board_type"=>"history","check_date"=>"2021-09-08","description"=>"Van Borsele en Vrouwenpolder","information"=>"board","operator"=>"ANWB","ref"=>"35913/001"
"map_size"=>"region","map_type"=>"street","information"=>"map"