Anchor: One man runs with a rugby ball, while another tries to tackle him from behind his left shoulder, on a sand field.
Entailed: Some men are playing rugby.
Contradiction: People are playing soccer.
Contradiction: Because of the gallery's low profile, it doesn't attract many important travelling exhibitions.
Contradiction: I would like to visit Moscow some day. 
Contradiction: Archeology dates back to biblical times.
Contradiction: A small child wears a hamper for a hat.