Anchor: A woman in scuba gear laughs as she stands neck-deep in a swimming pool.
Entailed: A woman in scuba gear is standing in a swimming pool.
Contradiction: A woman in scuba gear is drowning in a swimming pool.
Contradiction: Drew rapidly pulled Shiloh up to the canter.
Contradiction: I'll get off the phone so you can watch it.
Contradiction: It's totally fine that we're talking about this. 
Contradiction: Medical and Dismal science are versing each other.