Anchor: A dog wading through shallow water.
Entailed: An animal is wet.
Contradiction: A cat is purring on a windowsill.
Contradiction: The finger-marks are unrecognizable, they've been disturbed recently.
Contradiction: She told me that she needed to use my mouth. 
Contradiction: The small girl sprayed grafitti on her boots.
Contradiction: The mountain has a climber walking along the edge.