Anchor: A group of people holding red flags and pamphlets in front of a large building.
Entailed: People hold flags outdoors.
Contradiction: The group is waving bright blue flags.
Contradiction: The people are asleep
Contradiction: I was pondering, yea. 
Contradiction: It is only important that senior executive management accepts the principle.
Contradiction: When I bought it it was white and I have been painting it white.