Anchor: Two men in white uniforms with black belts are competing in a martial arts tournament.
Entailed: Martial arts competitors are in competition.
Contradiction: Two men dressed as nurses wearing tool belts are in a martial arts cook off.
Contradiction: The people are eating in a cafeteria
Contradiction: The show jumper is on a horse.
Contradiction: When I worked as an engineer, we had to wear suits and ties.
Contradiction: Some adventurous visitors like to go spelunking to explore the hundreds of caves formed in the limestone fissures.