Question: What is Jackie Robinson's date of birth (the one that is a member of Sunderland A.F.C.)?
Choices:
1917-08-10
1942-11-24
1939-03-24
1957-06-14
1948-01-01
1888-05-10
1929-05-15
1937-07-06
1940-10-19
1965-03-25
Answer: 1917-08-10
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Jackie Robinson" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Sunderland A.F.C." .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Sunderland A.F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Jackie Robinson
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth