Assertion: opera | /r/HasProperty | followed on 24 march
Facets:
Source sentences:
text: Gounod's opera was followed on 24 March by the premiere of Théophile Semet's five-act opéra comique Gil Blas with a libretto by Jules Barbier and Michel Carré based on Alain-René Lesage's novel Gil Blas de Santillane.