Le prophète and Saint François d'Assise, are which form of dramatic play?
Le prophète Le prophète ("The Prophet") is a grand opera in five acts by Giacomo Meyerbeer. The French-language libretto was by Eugène Scribe and Émile Deschamps, after passages from the "Essay on the Manners and Spirit of Nations" by Voltaire. The plot is based on the life of John of Leiden, Anabaptist leader and self-proclaimed "King of Münster" in the 16th century.
Grisélidis Grisélidis is an opera (described as a 'conte lyrique') in three acts and a prologue by Jules Massenet to a French libretto by Armand Silvestre and Eugène Morand. It is based on the play by the same authors first performed at the Comédie-Française on 15 May 1891, which is drawn from the medieval tale of 'patient Grissil'. The story is set in 14th century Provence, and concerns the shepherdess, Grisélidis, and a number of attempts by the Devil to lure her into infidelity. Grisélidis' loyalty to her husband, The Marquis, is strong, however, and the devil is vanquished.