Question: What is Christian Bale's role in Terminator Salvation released in Canada?
Choices: Agent O
Chick Hicks
George V
Doug Ross
Tweedledee
Catherine Willows
Nelson Rockefeller
Chauncey Eskridge
John Connor
Don Lino
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Terminator Salvation" . ?e_1 <film_release_region> ?e_3 . ?e_3 <pred:name> "Canada" . ?e_2 <pred:name> "Christian Bale" . ?e_1 <cast_member> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e_2 ] <character_role> ?qpv .  }
Program:
function: Find
inputs: Canada
function: Relate
dependencies: 0
inputs: film release region
backward
function: Find
inputs: Terminator Salvation
function: And
dependencies: 1
2
function: Find
inputs: Christian Bale
function: QueryRelationQualifier
dependencies: 3
4
inputs: cast member
character role
Answer: John Connor