Anchor: A man throws a pitch during a baseball game.
Entailed: A man throws a ball.
Contradiction: A man is doing push-ups.
Contradiction: A person sits in the grass.
Contradiction: The Scottish National Gallery of Modern Art was founded in 1959.
Contradiction: Three people are carrying kayaks over their heads on the trail.
Contradiction: He walked up the steps of an evil-looking house and knocked on the door.