actor1: Unidentified Armed Group (Pakistan)
actor2: Civilians (Pakistan)
notes: An teacher Prof. Azfar Rizvi, chief executive officer of Dhaka Coaching Centre and prominent Shia Muslim, was killed by unidentified motorcyclists in Karachi on Friday. His driver was also killed.
target_text: actor1: Unidentified Armed Group (Pakistan), actor2: Civilians (Pakistan)