Anchor: We tracked her across Ireland, but nothing could be heard of her after she set foot in England.
Entailed: We did not hear about her again after she arrived in England.  
Contradiction: We heard all about her exploits after she arrived in England.
Contradiction: A policemen is sitting at a traffic light.
Contradiction: We lose our optimism and become rather cynical at some point.
Contradiction: I never saw an article by Michael Kinsley.
Contradiction: Japan used a recovery strategy that involved creating managed inflation.