Question: When was Laura Bailey (the one that is the citizen of United Kingdom) born?
Choices:
1920-10-15
1934-02-13
1935-04-04
1917-07-14
1969-03-28
1967-05-15
1913-01-06
1929-01-21
1972-08-06
1931-10-30
Answer: 1972-08-06
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Laura Bailey" . ?e <country_of_citizenship> ?e_1 . ?e_1 <pred:name> "United Kingdom" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: United Kingdom
function: Relate
dependencies: 0
inputs: country of citizenship
backward
function: Find
inputs: Laura Bailey
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth