Anchor: Back then we had no guns in high schools, no drive-by shootings, no graffiti on the walls, etc.
Entailed: In the past they did not have violence in high schools.
Contradiction: In the past they had violence in elementary schools.
Contradiction: The fish heads are inedible, and are thrown into the sea.
Contradiction: Many adults impressed with how complex Pokemon is started to play it. 
Contradiction: Little girl in SpiderMan t-shirt standing on staircase.
Contradiction: The construction workers are working on a structure