Anchor: A man is laying on a bed opening a package.
Entailed: A man is on a bed opening a box.
Contradiction: A man is sleeping on his bed.
Contradiction: There is no link between poor supervision of teens and drug use.
Contradiction: The key elements of the programs as implemented, and what measurable changes were likely to occur were identified by the evaluators, and they also developed measures of the outcomes, as well as designs for testing cause and effect in the subsequent larger study (Chelimsky and Sasfy, 1976).
Contradiction: The cyclist is eating breakfast.
Contradiction: skier takes flight off ramp.