Anchor: Among the bananas and Caribbean sweet potatoes you'll find bottles of old-time patent medicines for sale.
Entailed: The bottles of medicine are next to the bananas and potatoes. 
Contradiction: Nothing is for sale, it was all display only. 
Contradiction: It's extremely filthy.
Contradiction: Two women are climbing.
Contradiction: we could never find any decent barbecue places in Virginia
Contradiction: There is a raft.