"fee"=>"yes","indoor"=>"yes","climbing:boulder"=>"yes"
"email"=>"[email protected]","source:date"=>"2014-03-24","opening_hours"=>"Mo closed; Tu closed; We 13:00-17:00,19:00-23:00; Th closed; Fr 13:00-17:00,19:00-23:00; Sa 13:00-17:00; Su 12:00-17:00"
"club"=>"sport","source:date"=>"2014-05-07"
"operator"=>"Gemeente Amsterdam","toilets:wheelchair"=>"yes","wikidata"=>"Q41735872"
"climbing:boulder"=>"yes","email"=>"[email protected]","opening_hours"=>"Mo-Su 07:00-01:00"
"climbing:boulder"=>"yes","opening_hours"=>"Mo-Fr 12:00-23:00, Sa-Su 10:00-23:00","source:date"=>"2014-02-11"
"addr:country"=>"NL"
"opening_hours"=>"Mo-Th 07:00-22:00; Fr 07:00-20:00; Sa-Su 08:00-16:00"
"source:date"=>"2014-03-24"
"source:date"=>"2014-03-24"
"climbing:boulder"=>"yes","opening_hours"=>"Mo-Fr 08:00-23:00; Sa-Su 09:00-21:00","source:date"=>"2014-03-24"