Anchor: Two children riding on a sled in the snow.
Entailed: The two children are outside.
Contradiction: It is the middle of summer.
Contradiction: The leaders of the strongest countries have sufficient domestic support for the prevention of a worldwide financial crisis.
Contradiction: Howard Hunt says that he is darkness reaching for darkness. 
Contradiction: A woman is feeding her child a large cheeseburger.
Contradiction: the people are near the water.