Anchor: A white dog is walking through a river that runs through a rocky landscape.
Entailed: An animal is outdoors.
Contradiction: A dog is sitting on a couch.
Contradiction: The people are all in the hot tub.
Contradiction: A group of youths are not indoors.
Contradiction: The mother is eating pizza.
Contradiction: With Anne's proof, the proceedings were postponed for the next day.