Anchor: A German man leads a street bike race followed closely by competitors.
Entailed: A man is in the lead of a street bike race.
Contradiction: A German man is driving to work.
Contradiction: The children are riding an elephant.
Contradiction: Gaddis thinks the game was under way by the heris of Truman and Stalin. 
Contradiction: There is a man sitting on a bench.
Contradiction: Two dogs aren't playing nice.