Anchor: As Dave's eyes took in the whole situation, the cliff crumbled completely, and the dozer came lunging over the edge, plunging straight for him.
Entailed: The ground below gave out sending the dozer straight toward Dave.
Contradiction: Dave was safely above the dozer.
Contradiction: Someone is a red helmet parked with their bike.
Contradiction: Two dogs run through water.
Contradiction: The building has a rubber stamp.
Contradiction: Some people are resting in the shade.