Anchor: The children are playing in the sand at a rocky beach.
Entailed: The children are playing in the sand
Contradiction: The children are playing in the spaceship
Contradiction: Nobody is competing.
Contradiction: People are commuting by train.
Contradiction: A ball sits in a shopping cart because it is an inanimate object.
Contradiction: The reasons for Attorney General Reno's decision to refrain from appointing independent legal counsel fall apart as a result of this.