Anchor: a horse driven carriage running through a rainstorm.
Entailed: The carriage is travelling outdoors.
Contradiction: The carriage is driving through the country on a bright sunny day.
Contradiction: Ptolemy XIII never payed homage to Isis, who was never married.
Contradiction: Some picketers with religious signs stand outside a porno theater.
Contradiction: World food prices have risen.
Contradiction: The horses are pulling with horsepower.