Anchor: A lady walks in the rain with a yellow umbrella.
Entailed: There is a lady walking
Contradiction: There is a lady sitting
Contradiction: Osaka is the second most important place in Japan for entertainment.
Contradiction: Since I was not financially responsible, I limit my use of credit to travel.
Contradiction: It could not hold up to 100,000 people after Constantine the Great enlarged it.  
Contradiction: A crowd of children and others are having a demonstration.