Anchor: A young black man on a bicycle rides the wrong way down a crowded urban street.
Entailed: A young man rides his bike on the street.
Contradiction: There are cats sunning themselves on the balcony.
Contradiction: There are many aliens in the United States who immigrated from outer space.
Contradiction: According to Reese-Wheeler, Jim had a lot of vision.
Contradiction: I knew that you two were arch-enemies.
Contradiction: I saw neon ribbons.