Anchor: A skateboarder hanging off the edge of a bowl at a skate park.
Entailed: A skateboarder doing a trick.
Contradiction: A rollerblader jumping off a ramp.
Contradiction: They both are playing a banjoo.
Contradiction: The capacity of SCR catalyst supply is 90,000 m3/yr.
Contradiction: Merchandise processing fees are exchange revenue 
Contradiction: A man is reading a newpaper.