actor1: Unidentified Armed Group (Pakistan)
actor2: Police Forces of Pakistan (2008-2013)
notes: At least two policemen were killed and seven injured in a planted bomb blast in Karachi on Thursday. Explosives were planted near the Mominabad Police station and went off as a police vehicle passed through.
target_text: actor1: Unidentified Armed Group (Pakistan), actor2: Police Forces of Pakistan (2008-2013)