Anchor: If a Wannabe gets paid a small stipend for this work, she belongs to the Staffers.
Entailed: If you get paid, you are a Staffer.
Contradiction: There is not much difference between Wannabes and Staffers. 
Contradiction: The baseball player was just hit by a pitch.
Contradiction: Two people are playing in a sport.
Contradiction: The snowboarder is sleeping.
Contradiction: A man wearing glasses looking at something