Question: What is the date of birth of the person that is the production designer of Limitless whose release region is Kazakhstan?
Choices:
1961-11-04
1981-07-04
1979-10-20
1949-06-14
1943-04-15
1968-09-04
1967-08-09
1959-12-24
1939-02-12
1921-04-10
Answer: 1943-04-15
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <production_designer> ?e . ?e_1 <pred:name> "Limitless" . ?e_1 <film_release_region> ?e_2 . ?e_2 <pred:name> "Kazakhstan" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Kazakhstan
function: Relate
dependencies: 0
inputs: film release region
backward
function: Find
inputs: Limitless
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: production designer
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: date of birth