Anchor: A young child sits on a bench with his helmet on and skateboard under his feet.
Entailed: Young skateboarder sits on the bench.
Contradiction: The skateboarder skated down the street.
Contradiction: His right arm had a wound on it.
Contradiction: The tranquilizer required time to work.
Contradiction: A small boy is looking at the sky.
Contradiction: Russia will soon leave communism behind.