Anchor: A group of young people are sitting around a fire pit.
Entailed: There are people sitting down.
Contradiction: The young people are running around playing dodgeball.
Contradiction: The organization did not currently offer civics instruction.
Contradiction: One of the museum's most valued pieces is Giorgione's Tempest. 
Contradiction: The man was washing his car.
Contradiction: The new building standards were proposed by the government in a bid to mitigate prior housing vulnerability.