Question: Who played the role of Mary Todd Lincoln in the film Abraham Lincoln: Vampire Hunter?
Choices: Sylvester Stallone
David Byrne
James E. Reilly
Anthony Mackie
Max Fleischer
Alan Tudyk
Simon Cowell
Mary Elizabeth Winstead
Rahul Dev Burman
William Henry Harrison
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <cast_member> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "film" . ?e_1 <title> ?pv . ?pv <pred:value> "Abraham Lincoln: Vampire Hunter" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e ] <character_role> ?qpv . ?qpv <pred:value> "Mary Todd Lincoln" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Abraham Lincoln: Vampire Hunter
function: FilterConcept
dependencies: 1
inputs: film
function: Relate
dependencies: 2
inputs: cast member
forward
function: QFilterStr
dependencies: 3
inputs: character role
Mary Todd Lincoln
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: Mary Elizabeth Winstead