Anchor: A dog jumps into a backyard pool.
Entailed: There is a pool in the back yard.
Contradiction: A dog runs around the pool chasing the cat.
Contradiction: He was shorter than anyone else he knew.
Contradiction: The dog is swimming with his head above water.
Contradiction: You didn't miss anything, it's still going.
Contradiction: The child has her arms wrapped around a large egg.