Anchor: A man in a green hat stands in front of an ornate building facade.
Entailed: The man with a green hat is standing in front of a fancy building.
Contradiction: The man is walking down a hallway.
Contradiction: Dave was blind from birth.
Contradiction: Many amendments built the programs of the social security administration. 
Contradiction: three people are running
Contradiction: Guns were shot when the door opened.