Anchor: A group of people walk down a path in a wooded area.
Entailed: People are on a trail.
Contradiction: Urban explorers are checking out the city streets.
Contradiction: Mintie has no hope of anyone ever seeing her organization as a role model.
Contradiction: I think we reached our time limit. 
Contradiction: The neighborhood has been flooded.
Contradiction: With enough contextual sophistication, the audit report is improved.