Anchor: Pigeons chase seed-vendors chasing tourists chasing their children chasing pigeons.
Entailed: Pigeons seem to be chased and are also chasing people.
Contradiction: Pigeons stay away from tourists and seed vendors.
Contradiction: The man with fruit is a zombie.
Contradiction: It appears to be the same phenomenon.
Contradiction: There is nothing past the farming town of Capesterre down the highway.
Contradiction: A person sitting on a newspaper machine.