Anchor: None! She was walking away when John sprang after her, and caught her by the arm. 
Entailed: John caught her by the arm after he sprang after him.
Contradiction: He neither followed her or grabbed her.
Contradiction: A motorcyclist turns his bike over.
Contradiction: Fort Charles was rebuilt as both a military and naval garrison.
Contradiction: You can get to the escalators by first climbing a set of stairs.
Contradiction: a man with out a top holds a knife