Anchor: A boy standing and watching a group of people on a basketball court.
Entailed: A boy looks at people.
Contradiction: The boy watches people on the baseball diamond.
Contradiction: The writers didn't even attempt to write in terms that the people of the time could understand.
Contradiction: We use household diary data from the past ten years for our analysis. 
Contradiction: the girl is running arond inside.
Contradiction: It becomes very warm here.