actor1: AQIM: Al Qaeda in the Islamic Maghreb
actor2: Police Forces of Algeria (1999-2019)
notes: Suspected Islamic militants attacked a police checkpoint in Algeria with rocket-propelled grenades and machine guns Sunday, killing seven officers and injuring one other, reinforcements responded, prompting a two hour firefight
target_text: actor1: AQIM: Al Qaeda in the Islamic Maghreb, actor2: Police Forces of Algeria (1999-2019)