Anchor: John looked puzzled, not quite understanding the portent of this cryptic saying. 
Entailed: John didn't understand the saying.
Contradiction: John understood the saying.
Contradiction: A man walks down the street.
Contradiction: Ruddy's story was republished by the Western Journalism Center.
Contradiction: Management is considering stopping the GPRA framework and all of its components because they are not concerned about pleasing customers at the moment. 
Contradiction: Mens tearing a roof