Anchor: Some 1,600 wholesale dealers do business here, supplying 90 percent of the fish consumed in Tokyo every day.
Entailed: The wholesale dealers in the area supply majority of the fish consumed in Tokyo. 
Contradiction: There are only 600 wholesale fish dealers in all of Tokyo. 
Contradiction: Tioman is considered to be an area too dangerous for excursions.
Contradiction: Missile defense is a job in the US. 
Contradiction: Two dogs fighting on a bridge
Contradiction: He gazed upon the American Ambassador.