Anchor: I'm known as Mr. Carter here.
Entailed: Here, I am known as Mr Carter.
Contradiction: I am not Mr Carter, I am known as Mr Robinson.
Contradiction: The oldest of the truli appear to date back to around the 18th century. 
Contradiction: The restrictions on alien assistance were revised in 1996.
Contradiction: Two black dogs are swimming.
Contradiction: They wanted input on what clinicians should try to accomplish.