Anchor: ( Slate discounts claims that Nixon has been rehabilitated in .) ...
Entailed: Slate discounted the claims.
Contradiction: Slate accounted the claims.
Contradiction: This is an antitrust violation.
Contradiction: A mother is playing with her kid.
Contradiction: They are 
Contradiction: The great Bernini's father is known to be the creator of the piazza's 17th-century sunken boat shaped marble fountain.