actor1: Unidentified Armed Group (Burundi)
actor2: Civilians (Burundi)
notes: The head of Martyazo zone in Mubimbi commune, Bujumbura-Rural, Etienne Mperabanyanka, was shot dead by unidentified armed assailants purported to be from Rugazi Commune.
target_text: actor1: Unidentified Armed Group (Burundi), actor2: Civilians (Burundi)