"contact:phone"=>"+31302074141","source:date"=>"2016-02-10"
"climbing:boulder"=>"yes","indoor"=>"yes","opening_hours"=>"Mo-Tu 13:00-22:30, We 12:00-22:30, Th-Fr 13:00-22:30, Sa-Su 10:00-21:00","source:date"=>"2016-10-07"
"indoor"=>"yes","opening_hours"=>"Mo-Tu 19:00-23:30, We 12:00-23:30, Th-Fr 10:00-23:30, Sa 13:00-18:00, Su 10:00-21:00"