Anchor: A piece claims world population will fall in the next 50 years.
Entailed: It's been claimed that world population will fall within 50 years.
Contradiction: It's been claimed that world population will never fall.
Contradiction: Assessments have the best when done just prior to closing the deal.
Contradiction: A dog sits in the sand.
Contradiction: Since he didn't want to hurt anyone, Jon held back.
Contradiction: Stuff like the antismog pumps overloads the motor.