Question: About which political figure is the movie directed by Phyllida Lloyd based?
Sentence (from "Mamma Mia! (film)"): The film was directed by Phyllida Lloyd and distributed by Universal Pictures in partnership with Tom Hanks and Rita Wilson's Playtone and Littlestar, and the title originates from ABBA's 1975 chart-topper "Mamma Mia".
Relevant evidence: No