Anchor: Computer pioneers John Von Neumann and Alan Turing were also mentioned--big surprise that their names should crop up in an Internet forum.
Entailed: It was no surprise that computer pioneers John Von Neumann and Alan Turing were also mentioned
Contradiction: It was a big surprise that computer pioneers John Von Neumann and Alan Turing were also mentioned
Contradiction: A man and woman are driving in a car.
Contradiction: The man makes drinks.
Contradiction: The image of the Crucifixion on the reverse side is rarely seen, as the object is exhibited to reveal only the opposite surface. 
Contradiction: I saw the shadow of Whittington on the wall.