Question: Which film Robin Hood or Oz the Great and Powerful was produced first ?
Sentence (from "Oz the Great and Powerful"): Based on L. Frank Baum's "Oz" novels and set 20 years before the events of the original novel, "Oz the Great and Powerful" is a spiritual prequel to the 1939 Metro-Goldwyn-Mayer film, "The Wizard of Oz".
Relevant evidence: No