"mtb"=>"yes","ref"=>"70412/001","horse"=>"yes","hiking"=>"yes","bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","guidepost"=>"paddenstoel","information"=>"guidepost"
"description"=>"Foto versperring met soldaten","information"=>"board"
"board_type"=>"history","information"=>"board","network"=>"Jan Blankenpad"
"hiking"=>"yes","information"=>"map","map_size"=>"region","map_type"=>"scheme","network"=>"lwn"
"board_type"=>"nature","information"=>"board","operator"=>"Utrechts Landschap"
"hiking"=>"yes","information"=>"map","map_size"=>"region","map_type"=>"scheme","network"=>"lwn"
"information"=>"board","url"=>"https://www.hollandsewaterlinie.nl"
"mtb"=>"yes","ref"=>"70411/001","horse"=>"yes","hiking"=>"yes","bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","guidepost"=>"paddenstoel","information"=>"guidepost"
"mtb"=>"yes","ref"=>"07496/002","horse"=>"yes","hiking"=>"yes","bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","guidepost"=>"paddenstoel","information"=>"guidepost"
"board_type"=>"history","description"=>"Bijzondere Greppels & Prehistorische Boederijen","information"=>"board"
"mtb"=>"yes","ref"=>"70359/001","horse"=>"yes","hiking"=>"yes","bicycle"=>"yes","operator"=>"Nationale Bewegwijzeringsdienst","guidepost"=>"paddenstoel","information"=>"guidepost"
"hiking"=>"yes","information"=>"map","map_size"=>"site","map_type"=>"scheme"