Question: When did Walter Lantz become an employee of Universal Pictures (the one that is the production company of The Usual Suspects)?
Choices:
1927-04-12
1971-01-01
1942-10-07
2009-05-15
1804-12-02
1795-10-24
1929
1993-09-16
2021-07-01
2012-12-10
Program:
function: Find
inputs: Walter Lantz
function: Find
inputs: The Usual Suspects
function: Relate
dependencies: 1
inputs: production company
forward
function: Find
inputs: Universal Pictures
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: employer
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Walter Lantz" . ?e_2 <pred:name> "Universal Pictures" . ?e_3 <production_company> ?e_2 . ?e_3 <pred:name> "The Usual Suspects" . ?e_1 <employer> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <employer> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Answer: 1929