Original sentence: At the time, the front formed a salient just to the east of Gospić, and the town itself saw a siege between Croatian National Guard forces and a Yugoslav People's Army (JNA) unit trapped for a while in the town's barracks, which eventually fell to Croatian forces.The Gospić massacre is a massacre of up to 100 Serbs, including entire families, that took place between 16–18 October 1991 in the town of Gospić, a city in the district of Lika in Croatia.The massacre came three days after the killing of the 40 (mostly Croatian) civilians in the village (11 kilometers away) of Široka Kula
Edited sentence: The Gospić massacre took place between 16–18 October 1991 in the town of Gospić, a city in the district of Lika in Croatia.The front formed a salient just to the east of Gospić, and the town itself saw a siege between Croatian National Guard forces and a Yugoslav People's Army (JNA) unit trapped for a while in the town's barracks, which eventually fell to Croatian forces.The massacre came three days after the massacre in the village (11 kilometers away) of Široka Kula (40 Croatian civilians were massacred, including entire families)