Question: When was Mark Williams no longer a member of the Oakland Athletics?
Choices:
1920-01-01
1992-03-23
1840
2012-04-04
1923
2005-05-16
1572-01-01
1977-05-22
1950
1945
Answer: 1977-05-22
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Mark Williams" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Oakland Athletics" . ?e_2 <pred:name> "Oakland Athletics" . ?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: Oakland Athletics
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Mark Williams
function: And
dependencies: 1
2
function: Find
inputs: Oakland Athletics
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
end time