"level"=>"1","source:date"=>"2014-03-24"
"brand"=>"Vodafone","level"=>"2","brand:wikidata"=>"Q122141","brand:wikipedia"=>"en:Vodafone"
"brand"=>"T-Mobile","level"=>"2","brand:wikidata"=>"Q327634","brand:wikipedia"=>"en:T-Mobile"
"brand"=>"KPN","brand:wikidata"=>"Q338633","brand:wikipedia"=>"nl:Koninklijke KPN","level"=>"2"