Anchor: A boy is laying on a large river rock with his feet in the water on a sunny day.
Entailed: A boy is lying on a rock and sticking his feet in the water.
Contradiction: A boy is sticking his feet in the water while sitting on a dock.
Contradiction: The black dog has his head sticking out of the car window.
Contradiction: Lee Atwater was Bush's campaign manager.  
Contradiction: The band is in their tour bus, just arriving at the park.
Contradiction: King Croesus was in power when Sardis was quite wealthy.