"board_type"=>"history","information"=>"board"
"hiking"=>"yes","information"=>"guidepost","mapillary"=>"425582196176109"
"bicycle"=>"yes","information"=>"map","map_size"=>"region","map_type"=>"scheme","network"=>"rcn"
"information"=>"board","mapillary"=>"657822022773070","operator"=>"www.spgs.nl"
"description"=>"Informatiepaneel knooppunt 75","information"=>"map","map_size"=>"region","map_type"=>"topo"
"information"=>"board","operator"=>"Natuurmonumenten"
"board_type"=>"nature","description"=>"Een beroemde oude boom (die ondertussen omgevallen is)","information"=>"board","wikidata"=>"Q15943299"
"board_type"=>"history","information"=>"board","operator"=>"Geldersch Landschap & Kasteelen"
"board_type"=>"history","information"=>"board","operator"=>"Geldersch Landschap & Kasteelen","source:date"=>"2022-02-12"
"information"=>"board","operator"=>"Waterschap Vallei en Veluwe","ref"=>"Stichting tot behoud van de Veluwse Sprengen en Beken","source:date"=>"2022-02-12"
"board_type"=>"history","information"=>"board","operator"=>"Geldersch Landschap & Kasteelen"
"board_type"=>"nature","information"=>"board"
"board_type"=>"nature","information"=>"board","operator"=>"Waterschap Vallei en Veluwe"
"hiking"=>"yes","information"=>"guidepost","ref"=>"R80"
"information"=>"office","opening_hours"=>"Mo-Su 10:00-17:00","operator"=>"VVV"
"hiking"=>"yes","information"=>"guidepost","ref"=>"R89"
"hiking"=>"yes","information"=>"guidepost","mapillary"=>"677410050555966","ref"=>"R90"
"bicycle"=>"yes","description"=>"76 - Randwijkse Rijndijk","information"=>"map","map_size"=>"region","map_type"=>"street"
"board_type"=>"history","information"=>"board","mapillary"=>"769533227408592"
"board_type"=>"plants","description"=>"Informatie over het Arboretum Oostereng","information"=>"board","ref"=>"0"
"description"=>"Start bomenpad 1,5 km","information"=>"audioguide","ref"=>"01"
"description"=>"Elzenrij nieuwe aanplant","information"=>"audioguide","ref"=>"13"