Complex sentence: Castello de Vincigliata, a medieval castle near Florence was used as a small prisoner of war camp between 1941-1943, it was known as'Campo concentramento di prigionieri di guerra PG12'.
Split into simpler sentences: Castello de Vincigliata, a medieval castle near Florence was used as a small prisoner of war camp between 1941-1943. It was known as'Campo concentramento di prigionieri di guerra PG12'.