Anchor: Three dogs running on a racetrack.
Entailed: Three dogs are moving swiftly.
Contradiction: Three cats are scratching at posts in the living room.
Contradiction: The man is painting a house.
Contradiction: An animal is in motion.
Contradiction: I am going to watch it in the theater as soon as it comes out.
Contradiction: Much of the city was in ruins in 515 b.c.