Anchor: The timer hidden in a showpiece resembling a toe-breaking device went off.
Entailed: The showpiece contained a hidden timer.
Contradiction: There was no timer in the showpiece. 
Contradiction: Top Enron executives were free to exercise their stock options and every single person exercised their options
Contradiction: The biker has on face paint
Contradiction: Two men are praying together
Contradiction: A person working outdoors.