Anchor: The black and white dog jumps by a log near a creek.
Entailed: A dog is jumping.
Contradiction: A dog is on the space shuttle.
Contradiction: People work out in the hotel's fitness center.
Contradiction: I ran out of time to wait for the house to be fully finished.
Contradiction: A man is begging for change outside of a building.
Contradiction: A man is working on the cement outside.