Anchor: The Boardwalk, a recreation of a Caleornia amusement park from the 1920s, features a penny arcade.
Entailed: There is a penny arcade at the Boardwalk.
Contradiction: The Boardwalk bears no resemblance to a Caleornia amusement park from the 1920s.
Contradiction: I didn't have any pals in the hospital. 
Contradiction: Two people sleep on a couch.
Contradiction: A child is in his house sleeping
Contradiction: There is a duet being sung.