"email"=>"[email protected]"
"wikidata"=>"Q4775794","source:date"=>"2014-08-14"
"fee"=>"yes","opening_hours"=>"Tu-Su 11:00-17:00","payment:museumkaart"=>"yes","source:date"=>"2014-08-13"
"opening_hours"=>"Tu-Su 11:00-17:00"
"source:date"=>"2014-03-24","wikidata"=>"Q13743314"