Anchor: Skateboarder does tricks in front of crowd while photographer watches
Entailed: The  photographer watches  the skateboarder doing  tricks  on  his  skateboard.
Contradiction: The  flowers   bloomed  quickly.
Contradiction: The men are shoveling sand.
Contradiction: A woman is getting photographed.
Contradiction: So you don't like rock and roll?
Contradiction: A disabled child has a mother.