Question: What is the start date that Dean Saunders is a member of S.L. Benfica?
Choices:
1974-12-08
1998-07-01
2009-07-21
1975-01-01
1356
1777-07-30
1885-03-04
1998-01-01
1947-06-21
2008
Answer: 1998-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Dean Saunders" . ?e_2 <pred:name> "S.L. Benfica" . ?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: Dean Saunders
function: Find
inputs: S.L. Benfica
function: QueryRelationQualifier
dependencies: 0
1
inputs: member of sports team
start time