Anchor: A young man has fallen asleep outside while resting his head on his backpack.
Entailed: A boy is sleeping on his backpack
Contradiction: A boy is playing football in the yard
Contradiction: The "Of Mice and Men" novel explains more about the differences between income and consumption taxes.
Contradiction: I was reading Dune during a raining night in Boston as the water dripped through a hole in the roof. 
Contradiction: A man is petting a kangaroo for onlookers.
Contradiction: Some people are on a street.