Anchor: He swore as something wet and slimy that looked like seaweed plopped into his hand.
Entailed: He felt something wet and slimy in his hand.
Contradiction: Something dry and sandy fell in his hand without warning.
Contradiction: The kids are running outside in the park.
Contradiction: Some animals in grass.
Contradiction: A woman is hailing  cab in the city.
Contradiction: There are two men