Anchor: A female gymnast holds herself vertically above uneven bars.
Entailed: A gymnast performing an action.
Contradiction: A male runner.
Contradiction: Luc Besson was standing up, raving and furious about the lack of flash.
Contradiction: The train heads down the tracks.
Contradiction: The girl puts on her helmet in order to drive her stock car.
Contradiction: The bird has a branch.