Anchor: He just got into town. 
Entailed: He has not been in town for a long time.
Contradiction: He left town a year ago and never came back.
Contradiction: The boy is taking a nap on the couch.
Contradiction: Certain measures can be used to assess the sustainability of existing programs.
Contradiction: The woman is dancing in the streets.
Contradiction: The House of Ireland on Nassau Street has the former.