Anchor: A person in all black leather sits on their motorcycle.
Entailed: Someone is on a motorcycle.
Contradiction: Someone is getting ready to drive a car.
Contradiction: All shops sell comparable items at the same price.
Contradiction: In 1917, the vaudeville and movie theater were constructed.
Contradiction: The man is doing jumping jacks in the back yard.
Contradiction: During his speech, he skipped over controversial topics such as abortion.