Anchor: cowboy rides a horse in a parade as onlookers watch from the curb.
Entailed: A man is riding a horse in the street.
Contradiction: The cowboy sat on the parade float.
Contradiction: Nobody is riding
Contradiction: A young lady is twirling a baton atop a white stallion during a stadium performance.
Contradiction: A horse rodeo
Contradiction: A cowboy is sleeping