Anchor: They moved on into the Ganga valley when other nomads, the Yueh-chi from Central Asia, swept across the frontier.
Entailed: The Yuech-chi moved into their home area.
Contradiction: They didn't move anywhere.
Contradiction: A woman is sitting in her living room.
Contradiction: Experts could not agree if it was his brutal tyranny or the way he destroyed the economy that would make him memorable.
Contradiction: Topics like Three Mile Island are never discussed or examined.
Contradiction: Seven stops exist.