Complex sentence: His wife was the celebrated soprano Fanny Tacchinardi Persiani, however it was Maria Malibran who created the role of Ines de Castro in his most famous opera of the same name.
Split into simpler sentences: His wife was the celebrated soprano Fanny Tacchinardi Persiani. However it was Maria Malibran who created the role of Ines de Castro in his most famous opera of the same name.