Anchor: People sitting down mending fishing nets along side a river on a cloudy day.
Entailed: People are outside.
Contradiction: People are standing in a river.
Contradiction: the man is sitting down.
Contradiction: They had a lot of performance measures.
Contradiction: Under pressure from President Clinton now everyone over the age of 3 can see R-rated movies. 
Contradiction: There is a great Bhairav urn along with a funny terracotta Ganesh.