Anchor: Two boxers are in the ring.
Entailed: The boxers both have boxing gloves on.
Contradiction: Two goldfish are riding bikes in a giant pile of mashed potatoes.
Contradiction: Little wonder he recently named it Circus Island.
Contradiction: Economic studies have shown a relationship between observed ozone levels and crop yields.
Contradiction: The dog is playing on the land.
Contradiction: By the time they put the corral gate in place, they were both dusty and dry.