Complex sentence: Giuditta is an operatic "Musikalische Komödie" in five acts, with music by Franz Lehár and a German libretto, by Paul Knepler and Fritz Löhner.
Split into simpler sentences: Giuditta is an operatic "Muikalische Komödie" in five acts scenes by Franz Lehár. The German libretto was by Paul Knepler and Fritz Löhner.