Question: When was Thelma Schoonmaker no longer the spouse of Michael Powell (whose date of birth is 1905-09-30)?
Choices:
1721
1988-10-02
1962
1893-02-27
1990-02-19
1871-01-01
1988-04-30
1990-11-28
1984-06-29
1939-05-04
Program:
function: Find
inputs: Thelma Schoonmaker
function: Find
inputs: Michael Powell
function: FilterDate
dependencies: 1
inputs: date of birth
1905-09-30
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: spouse
end time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Thelma Schoonmaker" . ?e_2 <pred:name> "Michael Powell" . ?e_2 <date_of_birth> ?pv . ?pv <pred:date> "1905-09-30"^^xsd:date . ?e_1 <spouse> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Answer: 1990-02-19