Original sentence: The most notorious example is that of Fransiscan Miroslav Filipović, known as "the devil of Jasenovac" for running the Jasenovac concentration camp, where 40,000 were killed, including 20,000 Jews and 24,000 children
Edited sentence: The most notorious example is that of Fransiscan Miroslav Filipović, known as "the devil of Jasenovac" for running the Jasenovac concentration camp