Question: What is the birthdate of Tim Allen, who was a voice actor in Toy Story 3?
Choices:
1915-06-10
1953-06-13
1969-01-29
1963-03-20
1961-08-25
1921-04-16
1971-05-15
1934-02-13
1932-06-28
1964-12-31
Program:
function: Find
inputs: Toy Story 3
function: Relate
dependencies: 0
inputs: voice actor
forward
function: Find
inputs: Tim Allen
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Tim Allen" . ?e_1 <voice_actor> ?e . ?e_1 <pred:name> "Toy Story 3" .  ?e <date_of_birth> ?pv .  }
Answer: 1953-06-13