Question: When did Dean Martin (a member of Stevenage F.C.) stop being a member of Bohemian F.C.?
Choices:
2008-05-08
2013-01-31
1923-07-06
1998-01-01
1865-05-04
1851-03-04
1912-10-26
1790-12-05
1809-03-04
1941-06-24
Answer: 1998-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Dean Martin" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Stevenage F.C." . ?e_2 <pred:name> "Bohemian 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: Stevenage F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Dean Martin
function: And
dependencies: 1
2
function: Find
inputs: Bohemian F.C.
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
end time