Anchor: Two men stand on the roof of a construction site and install a steel beam while a shirtless man stands nearby, smoking a cigarette.
Entailed: A man takes a smoke break while his coworkers install a beam.
Contradiction: Four women play bridge at the recreation center.
Contradiction: That certainly cannot happen at any time. 
Contradiction: A lady with veggies.
Contradiction: A man playing a saxophone.
Contradiction: A lot of the population's produce is grown there, including grapes.