actor1: Unidentified Armed Group (Bangladesh)
actor2: Civilians (Bangladesh)
notes: On April 23, in Katiadi Upazila (Kishoreganj, Dhaka), unidentified armed actors attacked a Upazila chairman and his associates for unknown reasons, leaving the chairman dead and the others hospitalized.
target_text: actor1: Unidentified Armed Group (Bangladesh), actor2: Civilians (Bangladesh)