Question: Who was born first, Pierre Bertin or Giovanni Silva Tiepo?
Sentence (from "Pierre Bertin"): He was the librettist of the opéra-comique" La Gageure imprévue" after Sedaine with music by Henri Sauguet, first performed at the Paris, Opéra- Comique in 1944, and for the radio opera" Les Deux Rendez- vous"( after Nerval) by Claude Arrieu first broadcast in 1951.
Relevant evidence: No