What is either a city in Germany or a type of fragrance?
UN/LOCODE:DECGN Cologne, Germany City of Cologne Colonia Agrippinae Koln Cologne Kölle DECGN Koeln Cöln am Rhein Köln (region) Köln, Germany Köln Cologne (Germany) Cöln Cologner Koeln, Germany Oppidum Ubiorum Coln Koln, Germany Keulen Culture of Cologne