Anchor: A girl riding a horse in a rodeo.
Entailed: A girl is on a horse.
Contradiction: A boy is trying to get on top of a horse in a rodeo.
Contradiction: Children sit attentively as they wait to get out of class.
Contradiction: 14 men standing on a stairway.
Contradiction: The street has only residential homes.
Contradiction: I think that the article that Plotz wrote is ridiculous.