Assertion: contralto's role | /r/HasProperty | la principessa
Facets:
Source sentences:
text: Other roles include Madam Flora, The Medium and the Mother, The Consul, both by Menotti; Ulrica, The Masked Ball, by Verdi; La Principessa, Suor Angelica, Puccini; Cornelia, Giulio Cesare, Handel.