Question: When did Robert Taylor, the employee of Digital Equipment Corporation, work for the University of Utah?
Choices:
2001-01-20
1939-03-13
1970
1962-01-01
1922-09-09
1933-01-30
1917
1795
1846
1896-11-30
Answer: 1970
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Robert Taylor" . ?e_1 <employer> ?e_3 . ?e_3 <pred:name> "Digital Equipment Corporation" . ?e_2 <pred:name> "University of Utah" . ?e_1 <employer> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <employer> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: Digital Equipment Corporation
function: Relate
dependencies: 0
inputs: employer
backward
function: Find
inputs: Robert Taylor
function: And
dependencies: 1
2
function: Find
inputs: University of Utah
function: QueryRelationQualifier
dependencies: 3
4
inputs: employer
end time