"source:date"=>"2014-05-07"
"brand"=>"Coop","brand:wikidata"=>"Q2390074","brand:wikipedia"=>"nl:Coop (Nederlandse supermarkt)","email"=>"[email protected]","opening_hours"=>"Mo-Th 08:00-20:00; Fr 08:00-21:00; Sa 08:00-20:00","source:date"=>"2014-05-07"
"brand"=>"Boni","brand:wikidata"=>"Q4380634","brand:wikipedia"=>"nl:Boni_(supermarkt)","source:date"=>"2014-05-07"
"brand"=>"Boni","brand:wikidata"=>"Q4380634","brand:wikipedia"=>"nl:Boni (supermarkt)","opening_hours"=>"Mo-Sa 08:00-20:00; Th,Fr 08:00-21:00"
"brand"=>"Albert Heijn","brand:wikidata"=>"Q1653985","brand:wikipedia"=>"nl:Albert Heijn (supermarkt)","source:date"=>"2017-04-25"