Anchor: Large group of people in a building looking at a large mostly white color ball being rolled.
Entailed: Spectators watch a large ball roll.
Contradiction: People sleeping under a massive deflated ball.
Contradiction: A person running inside a human hamster ball in front of a crowd of onlookers.
Contradiction: The management was great before, and after the change it got even better.
Contradiction: The students used the internet for playing games, not what it was supposed to be used for.
Contradiction: All of us are natural born citizens.