Anchor: He was courting a handsome widow, Mrs. Edith Bolling Galt ...
Entailed: The man was courting a widow named Edith. 
Contradiction: The man was courting an elephant across the field.
Contradiction: The man is running a marathon.
Contradiction: There is more information in another section.
Contradiction: The Crone had nothing to say.
Contradiction: A child is playing.