Question: When did Carlo Ponti, Sr. become Sophia Loren's spouse?
Choices:
1936
1938-11-02
1823-03-04
1936-12-05
1969-09-02
1949-12-30
2011-12-31
1964-01-01
2007-01-01
2009-09-18
Program:
function: Find
inputs: Carlo Ponti, Sr.
function: Find
inputs: Sophia Loren
function: QueryRelationQualifier
dependencies: 0
1
inputs: spouse
end time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Carlo Ponti, Sr." . ?e_2 <pred:name> "Sophia Loren" . ?e_1 <spouse> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Answer: 2007-01-01