Question: Until what end time did Loretta Young have Jean Lewis as a spouse?
Choices: 1940-06-22
2015-12-31
2005
1945-04-09
1777-01-01
2000-12-21
2011-01-03
1911-12-31
1997-01-01
1990-03-10
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Jean Louis" . ?e_2 <pred:name> "Loretta Young" . ?e_1 <spouse> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: Jean Louis
function: Find
inputs: Loretta Young
function: QueryRelationQualifier
dependencies: 0
1
inputs: spouse
end time
Answer: 1997-01-01