"organic"=>"yes","second_hand"=>"no","source:date"=>"2014-05-07"
"clothes"=>"women;men","source:date"=>"2014-05-20"
"brand"=>"Wibra","brand:wikidata"=>"Q943405","brand:wikipedia"=>"en:Wibra"
"brand"=>"Zeeman","source:date"=>"2014-05-26","opening_hours"=>"Mo 13:00-18:00; Tu,We,Fr 09:00-18:00; Th 09:00-20:00; Sa 09:00-17:00","brand:wikidata"=>"Q184399","brand:wikipedia"=>"en:Zeeman (store)"
"clothes"=>"children","source:date"=>"2014-05-26","opening_hours"=>"Mo 13:00-18:00; Tu-Fr 10:00-18:00; Sa 10:00-17:00"