Anchor: A solitary man stand on a bridge in the evening.
Entailed: A man stands on a bridge.
Contradiction: A man stands alone in a stream.
Contradiction: There is a person at a football game.
Contradiction: It is hard to get a train seat during Golden Week.  
Contradiction: A snowboarder in a blue jacket falls off his board before he even starts down the hill.
Contradiction: The population is getting older and investment in new capital raises the productivity in the workforce.