Original sentence: After that a rebellion backed by the Yugoslav Army and Belgrade regime started, resulting in the occupation of one third of Croatian territory.Croatia (in Croatian: Hrvatska) is a country of the Balkan Peninsula
Edited sentence: After that Yugoslav Army and Belgrade regime backed Serbian rebellion started, resulting in the occupation of one third of Croatian territory.Croatia (in Croatian: Hrvatska) is an Adriatic and a Central European country.Geographically, it is situated on the cross-roads between Central Europe and the Mediterranean