Anchor: Within this conflict of values is a clash about art.
Entailed: A clash about art is within this conflict of values.
Contradiction: There is no clash about art.
Contradiction: Three people are waiting at a bus stop.
Contradiction: That was the convulsion of intercourse and the intoxication of alcohol. 
Contradiction: A girl is driving a car
Contradiction: In the last few years, concern has been there