Anchor: Skateboarder jumping over a fence.
Entailed: The person is riding a skateboard.
Contradiction: The cyclist is jumping a fence.
Contradiction: Unlike anywhere else, the US has decided it's better to stick to words and forgo any real action.
Contradiction: Someone is using a computer.
Contradiction: I'm not like you, mileage was a top priority. 
Contradiction: I was very good a pit fighting, but eventually I lost.