"board_type"=>"historic","information"=>"board"
"board_type"=>"history","information"=>"board","mapillary"=>"https://www.mapillary.com/map/im/ErD0rtUfBUAbEWs4SQ36xu"
"board_type"=>"history","description"=>"Verdwenen villa en steenovens","information"=>"board"