Question: When did Walter Lantz start being an employee of Universal Pictures (which is the distributor of The Blues Brothers)?
Choices: 1992-09-03
1994-07-12
2009-04-09
1929
1863-01-03
1985-10-13
1756-08-29
1901-12-27
1971-09-28
1880
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Walter Lantz" . ?e_2 <pred:name> "Universal Pictures" . ?e_3 <distributor> ?e_2 . ?e_3 <pred:name> "The Blues Brothers" . ?e_1 <employer> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <employer> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Walter Lantz
function: Find
inputs: The Blues Brothers
function: Relate
dependencies: 1
inputs: distributor
forward
function: Find
inputs: Universal Pictures
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: employer
start time
Answer: 1929