actor1: Unidentified Armed Group (Pakistan)
actor2: Police Forces of Pakistan (2008-2013)
notes: Militants attacked a police patrol van with hand grenades in Sultanabad Sector IV of Manghopir in Karachi, killing five people, two of which belonged to the unidentified millitant group.
target_text: actor1: Unidentified Armed Group (Pakistan), actor2: Police Forces of Pakistan (2008-2013)