Anchor: i have uh three boys and one girl the girl's adopted
Entailed: I have three boys and one girl who is adopted.
Contradiction: I have no children.
Contradiction: Ieyasu Tokugawa did not spend any time in Edo.
Contradiction: A boy is holding a green ball in the bathroom.
Contradiction: He delegated most of the tasks to her. 
Contradiction: A strong community was created because of the communal hardships faced by the people living in this area.