Question: When did Glenn Frey become a member of the Eagles?
Choices:
1985-02-19
2002-11-21
2006-04-03
1943
1995-11-28
1581-07-26
1967-01-28
1787-12-07
2004-09-22
1971
Answer: 1971
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Glenn Frey" . ?e_2 <pred:name> "Eagles" . ?e_1 <member_of> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Glenn Frey
function: Find
inputs: Eagles
function: QueryRelationQualifier
dependencies: 0
1
inputs: member of
start time