Anchor: After the takeover, one of the first hints of the new corporate culture was the removal of all those convenient signs, and--so the rumor went--the firing of the guy whose job it was to keep them up to date.
Entailed: The company was taken over.
Contradiction: The company was not taken over.
Contradiction: A woman sits on park bench smoking a cigarette.
Contradiction: The gentleman proffered his book for an autograph
Contradiction: How do you make lasagna?
Contradiction: The new discoveries of human evolution are reported in the story.