"brand"=>"Vodafone","source:date"=>"2014-02-11","brand:wikidata"=>"Q122141","brand:wikipedia"=>"en:Vodafone"
"brand"=>"T-Mobile","source:date"=>"2018-01-16","brand:wikidata"=>"Q327634","brand:wikipedia"=>"en:T-Mobile"
"brand"=>"Phone House","source:date"=>"2014-02-11","brand:wikidata"=>"Q118046","brand:wikipedia"=>"en:Carphone Warehouse"
"brand"=>"Phone House","brand:wikidata"=>"Q118046","brand:wikipedia"=>"en:Carphone Warehouse","source:date"=>"2014-03-24"