Anchor: Four people are riding horseback on the beach.
Entailed: Four people are riding horseback
Contradiction: Two people are riding horseback
Contradiction: The man is sleeping in his bed.
Contradiction: AN overweight man sits in a chair, drinking.
Contradiction: The British had no imperial hold.
Contradiction: The president is fortunate to have stupid opponents such as Krauthammer and Mara Liasson.