Question: What is the start date that 38483 is the exploitation visa number of the visual artwork whose producer is Michael Caine?
Choices: 1973-06-21
1977-01-03
2018-01-01
1971-05-24
2012-04-02
2001-12-11
1953-08-19
1992-12-16
1701
1945-12-17
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <producer> ?e_1 . ?e_1 <pred:name> "Michael Caine" .  ?e <exploitation_visa_number> ?pv . ?pv <pred:value> "38483" . [ <pred:fact_h> ?e ; <pred:fact_r> <exploitation_visa_number> ; <pred:fact_t> ?pv ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Michael Caine
function: Relate
dependencies: 0
inputs: producer
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: exploitation visa number
38483
start time
Answer: 1971-05-24