Question: When did Walter Lantz become an employee of Universal Pictures?
Choices:
2010-08-21
2012-05-03
1994-05-14
1963-01-01
2010-06-18
2013-09-02
1881-01-01
1887-01-01
1965-12-21
1929
Answer: 1929
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> "Being John Malkovich" . ?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: Being John Malkovich
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