Anchor: A group of people sitting on a sidewalk.
Entailed: People at the sidewalk.
Contradiction: A group of people walking down the sidewalk.
Contradiction: A father and son are sitting in a sedan.
Contradiction: There are fresh veggies.
Contradiction: Two emergency response workers are removing blocks underneath a train to slowly crush anyone who survived the crash.
Contradiction: I have similar ideas about the same topic.