Complex sentence: Vladimir "Valter" Perić (1919--6 April 1945) was the resistance leader in Sarajevo during World War II. He was born in Prijepolje (present-day Serbia) in 1919.
Split into simpler sentences: Vladimir "Valter" Perić (Serbian Cyrillic: Владимир Валтер Перић) (1919 in Prijepolje--April 6,1945 in Sarajevo) was the resistance leader in Sarajevo during Second World War. Valter was born in Prijepolje (present-day Serbia) in 1919.