Anchor: Architecture didn't give Smith the control he wanted; changes to the Olsen compound, in particular, depressed him.
Entailed: Changes to the Olsen compound depressed Smith.
Contradiction: Smith was perfectly happy with the changes made to the Olsen compound.
Contradiction: I fell to the floor and could not get to my taser. 
Contradiction: A girl is playing inside a cave.
Contradiction: There are four Asian men sitting.
Contradiction: Some people are outdoors.