Question: What is the time point during which David Copperfield has Metro-Goldwyn-Mayer as his production company and receives a Best Picture Oscar nomination?
Choices:
1983-12-01
1945-12-31
2002-01-01
2016
1935-01-01
1997-12-23
2002-01-16
1877
2016-10-08
2008-09-01
Answer: 1935-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "David Copperfield" . ?e_1 <production_company> ?e_3 . ?e_3 <pred:name> "Metro-Goldwyn-Mayer" . ?e_2 <pred:name> "Academy Award for Best Picture" . ?e_1 <nominated_for> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <nominated_for> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Metro-Goldwyn-Mayer
function: Relate
dependencies: 0
inputs: production company
backward
function: Find
inputs: David Copperfield
function: And
dependencies: 1
2
function: Find
inputs: Academy Award for Best Picture
function: QueryRelationQualifier
dependencies: 3
4
inputs: nominated for
point in time