Anchor: A lady and two small children are sitting on a park bench with pigeons at their feet.
Entailed: A woman and two children sitting at a park bench with animals nearby.
Contradiction: A woman and two children sitting at a park bench with no other macroscopic lifeforms around.
Contradiction: I've never switched jobs and never plan to.
Contradiction: PR Gats will be in Washington this week for some chin-wagging.
Contradiction: A white lady is spanking her kid at walmart.
Contradiction: He didn't seem like a threat.