Anchor: In the same year that Granada fell, Columbus crossed the Atlantic, landing in the Caribbean islands.
Entailed: The Caribbean islands were visited by Columbus, who came from across the Atlantic.
Contradiction: Columbus' ship was lost at sea when he tried to cross the Atlantic.
Contradiction: Racer washing his car
Contradiction: the workers are setting up the restaurant
Contradiction: I cannot stand watching  MacNeil Lehrer news hour.
Contradiction: People gather around a lantern.