Anchor: A man is driving a green tractor-like vehicle over rocks.
Entailed: The green tractor is being drove over a bed of rocks.
Contradiction: A man is driving a green tractor through a field of violets.
Contradiction: They are walking on their hands.
Contradiction: A man is leaning over a rail.
Contradiction: Students and parents attend an awards ceremony for a martial arts tournament.
Contradiction: A person is surfing