Question: When was Jim Brown (the one that is an employee of University of Toronto) born>
Choices:
1896-12-23
1824-08-24
1943-07-23
1987-07-27
1944-01-10
1972-12-25
1958-12-20
1969-01-01
1947-09-14
1951-04-02
Answer: 1943-07-23
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Jim Brown" . ?e <employer> ?e_1 . ?e_1 <pred:name> "University of Toronto" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: University of Toronto
function: Relate
dependencies: 0
inputs: employer
backward
function: Find
inputs: Jim Brown
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth