A fight between inmates at the Regina Correctional Centre sent one person to hospital on Aug, 19. The inmate was taken to hospital with unknown injuries after the fight, but was later returned to the correctional centre. The facility was placed on lockdown after the fight to ensure the safety of all staff and inmates. The incident will be reviewed and the matter has been referred to the RCMP to determine if an investigation will be conducted.
The prisoners had weapons
A: It's impossible to say

Tired<br>Eric went to the gym. He had a very strenuous cardio workout. He ran almost seven miles. When he went home he took a shower. Then he sat down and immediately fell asleep.
Eric always falls asleep when he returns from the gym
A: It's impossible to say

Today Wikipedia, the free encyclopedia that anyone with access to the Internet can edit, was the victim of an onslaught of practical jokes, as April Fool's Day kicked in various timezones around the world, at least those parts which follow the Gregorian calendar. It is believed that Wikipedia contributors were kept busy tidying up and removing prank articles and changes made by other Wikipedia contributors, and were expecting to be cleaning up the aftermath for days afterwards.
Wikipedia shut down to stop the jokes
A:
No