Complex sentence: In 1991, the modern art gallery "Galleria d’Arte Moderna e Contemporanea" (GAMEC) was also added, located in the building opposite to the neoclassic edifice that contains the art gallery, in the restored former Nunnery of the Dimesse and Servite.
Split into simpler sentences: In 1991, the modern art gallery "Galleria d’Arte Moderna e Contemporanea" (GAMEC) was also added. It is located in the building opposite to the neoclassic edifice that contains the art gallery, in the restored former Nunnery of the Dimesse and Servite.