Anchor: Two cosplayers interact in a hallway at a convention.
Entailed: There are people at a convention.
Contradiction: Two cosplayers meet outside at the convention.
Contradiction: The players are in the bar playing pool.
Contradiction: Future workers would have higher real wages in a larger economy.
Contradiction: The woman's office in the scene was very vibrant. 
Contradiction: Some people are on a river.