"cuisine"=>"pizza;kebab;greek","source:date"=>"2014-03-24"
"cuisine"=>"pizza","source:date"=>"2014-06-25"
"cuisine"=>"italian","internet_access"=>"wlan","internet_access:fee"=>"no","opening_hours"=>"Mo-Su 10:00-20:00; Sa-Su 09:00-20:00","source:date"=>"2018-01-08"