Question: What is the date of birth of the person who is the screenwriter of Children of Men?
Choices:
1921-11-03
1964-10-03
1974-06-26
1969-08-18
1933-02-18
1920-02-26
1946-08-06
1944-06-24
1961-11-20
1953-02-21
Answer: 1964-10-03
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <screenwriter> ?e . ?e_1 <pred:name> "Children of Men" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Children of Men
function: Relate
dependencies: 0
inputs: screenwriter
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth