Question: When did midfielder Wayne Dyer leave Birmingham City F.C.?
Choices: 1813
1997-01-01
1979-03-31
2009-03-20
1506-01-01
1798-01-24
2015-11-01
1994-02-27
1938
1946-06-02
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Wayne Dyer" . ?e_1 <position_played_on_team_/_speciality> ?e_3 . ?e_3 <pred:name> "midfielder" . ?e_2 <pred:name> "Birmingham City F.C." . ?e_1 <member_of_sports_team> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: midfielder
function: Relate
dependencies: 0
inputs: position played on team / speciality
backward
function: Find
inputs: Wayne Dyer
function: And
dependencies: 1
2
function: Find
inputs: Birmingham City F.C.
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
end time
Answer: 1997-01-01