Anchor: American football game in mid-play.
Entailed: There are people playing American football on a field.
Contradiction: People are playing basketball.
Contradiction: I don't have a degree. 
Contradiction: The organization controlled activities with various issues that they have encountered.
Contradiction: His parents are both still alive but estranged from him.
Contradiction: When the humidity was 100% it made you feel awful, but in Dallas we don't have to deal with that as much.