Anchor: A man with a newspaper cart is standing in front of an information sign.
Entailed: A man stands in front of a sign.
Contradiction: A girl sells balloons in front of the Ferris wheel.
Contradiction: The speaker has never heard of Jimi Hendrix or John Lee Hooker before. 
Contradiction: There is a man.
Contradiction: One can expect the same discount prices no matter the situation.
Contradiction: The Latin Quarter has a thriving book trade.