actor1: Police Forces of Nigeria (1999-2015)
actor2: Unidentified Armed Group (Nigeria)
notes: Gunmen ambushed a team of policemen escorting two kidnap suspects, earlier arrested, to court for arraignment, leading to fierce gun battle, during which the suspects were killed.
target_text: actor1: Police Forces of Nigeria (1999-2015), actor2: Unidentified Armed Group (Nigeria)