Anchor: An artist is painting a mural on the side of a building.
Entailed: An artist is working outside.
Contradiction: The artist is working in his studio.
Contradiction: no violence, no crime.
Contradiction: The anti-Communist government has relied on repression to survive the crisis.
Contradiction: They spent all their time busy at work with no time for thought.
Contradiction: Harvard University has been accused of dodgy real-estate deals.