TASK DEFINITION: Given a factoid/trivia type question, generate the topic of the question. The topic is the entity the question talks about.
PROBLEM: And Another Thing... by Eoin Colfer, published in 2009, eight years after the death of the author of the first five, is described as the sixth in which trilogy of books?

SOLUTION: and another thing...

PROBLEM: Which 'Coronation Street' character was played for may years by Jean Alexander?

SOLUTION: jean alexander

PROBLEM: Who played the character Andy Dufresne, a banker wrongly convicted of murdering his wife in the 1994 film The Shawshank Redemption?

SOLUTION:
the shawshank redemption