Anchor: Second, economic theory predicts that some incentives matter more than others, and the data confirm the  Executions prevent murders, but convictions prevent even more murders.
Entailed: Executed murderers will never murder again.
Contradiction: Getting murderers off the streets has no effect on reducing murders. 
Contradiction: The location was founded by the British in 1584 and it's well known.
Contradiction: Some woman are in a roller derby.
Contradiction: I've never turned a customer away, because I can fix anything.
Contradiction: A photographer takes pictures of tulips.