Question: Alan Bennett of Southampton F.C. belonged to Reading F.C. until what date?
Choices: 1506
1960-09-11
2006-04-04
2017-05-15
1887
1924-07-27
1986-12-21
2009-01-01
2016-02-04
1811-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Alan Bennett" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Southampton F.C." . ?e_2 <pred:name> "Reading 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: Southampton F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Alan Bennett
function: And
dependencies: 1
2
function: Find
inputs: Reading F.C.
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
end time
Answer: 2009-01-01