TASK DEFINITION: Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
PROBLEM: Which religion has Five Pillars (the Shadahad, Salah, Zakah, Sawma and Hajj)?

SOLUTION: islam

PROBLEM: Who was the subject of the film I'm Not There, and did not appear in it?

SOLUTION: bob dylan

PROBLEM: Which pre-Raphaelite painted The Light of the World which shows Jesus preparing to knock on an overgrown and long-unopened door?

SOLUTION:
william holman hunt