"addr:country"=>"NL","fee"=>"yes","opening_hours"=>"Mo-Sa 10:00-17:00, Su 12:00-17:00","payment:museumkaart"=>"yes","wikidata"=>"Q893334"
"fee"=>"yes","opening_hours"=>"Tu-Fr 13:00-17:00, Sa 10:00-17:00, Su 13:00-17:00","payment:museumkaart"=>"yes","source:date"=>"2014-06-03","wikidata"=>"Q3348276"
"source:date"=>"2014-07-16","opening_hours"=>"Apr Sa 13:00-17:00; May-Sep Mo-Sa 13:00-17:00; Dec Sa 13:00-17:00"