Question: When was Bill Berry (the one that is a member of Crystal Palace F.C.) born?
Choices:
1958-04-03
1970-08-26
1939-10-24
1967-03-30
1952-11-24
1844-10-15
1956-05-28
1935-03-22
1882-01-25
1904-08-18
Answer: 1904-08-18
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Bill Berry" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Crystal Palace F.C." .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Crystal Palace F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Bill Berry
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth