Question: When did Charlie Parker (the one that is a member of Carlisle United F.C.) become a member of Sunderland A.F.C.?
Choices: 2002-01-01
2013-10-27
1970
1946-06-02
1763-02-15
2009-09-18
1928-01-01
1200
1982-02-17
1968-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Charlie Parker" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Carlisle United F.C." . ?e_2 <pred:name> "Sunderland A.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: Carlisle United F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Charlie Parker
function: And
dependencies: 1
2
function: Find
inputs: Sunderland A.F.C.
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
end time
Answer: 1928-01-01