Question: What is the birth date for the person who was a member of Bradford A.F.C. until 2008?
Choices:
1958-04-26
1958-03-30
1975-12-17
1927-03-01
1960-06-22
1951-11-09
1947-01-18
1948-03-31
1989-05-29
1908-05-28
Answer: 1989-05-29
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Bradford City A.F.C." .  [ <pred:fact_h> ?e ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_1 ] <end_time> ?qpv . ?qpv <pred:year> 2008 . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Bradford City A.F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: QFilterYear
dependencies: 1
inputs: end time
2008
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: date of birth