Anchor: UNLV's basketball team has a storied history, winning the NCAA title in 1990.
Entailed: In 1990 the UNLV basketball team won the NCAA title.
Contradiction: In 1990, the UNLV basketball team almost won the NCAA title.
Contradiction: I don't favor rock from the sixties.
Contradiction: Schedule slippage can be caused by understaffing.
Contradiction: The man held his sword in the dark of night. 
Contradiction: Several people are rolling a cannon.