Anchor: A man grinding stones with a tool.
Entailed: A man is grinding stones.
Contradiction: A woman is throwing rocks into a river.
Contradiction: The Soviet Union is the only country in the world that isn't pathetic.
Contradiction: John Le Carre's novels have a shabby backdrop for the characters. 
Contradiction: A man and his sons are at a ballgame
Contradiction: There is a great display of seafood and grilled peppers.