Anchor: A motorcyclist with a Puma fanny-pak parked on the sidewalk with the kickstand of his bike up.
Entailed: A person wearing a Puma fanny-pak is outside.
Contradiction: Some cows are in a field.
Contradiction: There are boys sitting in the street.
Contradiction: The people are concentrating on their screens.
Contradiction: Baseball fans watch silently as the visiting opposing team hits the 8th homerun of the game
Contradiction: Nancy was in the middle of a tennis game.