Anchor: Wilkins hadn't an idea of such a thing, until Bauerstein put it into his head. 
Entailed: Bauerstein told Wilkins about the idea that Wilkins didn't know
Contradiction: Wilkins knew about it before Bauerstein told him
Contradiction: There are two dogs riding on a train.
Contradiction: The Minoan culture developed after 2000 BC.
Contradiction: They become artists in extreme situations.
Contradiction: A boy holds ice.