Question: When did Jon Peters stop bcoming Lesley Ann Warren's spouse?
Choices: 1936-10-28
1974-01-01
2000
1959-04-27
2017-09-03
1905-09-01
1957
2006-10-15
1453-05-29
2002-05-20
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Jon Peters" . ?e_2 <pred:name> "Lesley Ann Warren" . ?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: Jon Peters
function: Find
inputs: Lesley Ann Warren
function: QueryRelationQualifier
dependencies: 0
1
inputs: spouse
end time
Answer: 1974-01-01