Question: When did Leo Bertos become a member of the Wellington Phoenix FC?
Choices:
1966-02-14
1913-03-04
1970-10-28
1993-01-03
2007-07-19
2008-01-01
1992-04-29
1999-09-23
1804
2004-09-22
Answer: 2008-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Leo Bertos" . ?e_2 <pred:name> "Wellington Phoenix FC" . ?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 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Leo Bertos
function: Find
inputs: Wellington Phoenix FC
function: QueryRelationQualifier
dependencies: 0
1
inputs: member of sports team
start time