Anchor: A white man with dreadlocks walks down the sidewalk.
Entailed: A man is walking at the side of a road.
Contradiction: The man is bald.
Contradiction: A computer was constructed to be rigid, and to handle fixed conditions.
Contradiction: In immigration law, there are some terms of art.
Contradiction: The consumption of a saver is irrational for the entire life cycle.
Contradiction: The painter is an older gentleman.