Question: When was Valencia (the one whose production company is Metro-Goldwyn-Mayer) published?
Choices:
1998-08-27
2001-03-02
2015-11-09
1922
2008-02-22
1942-01-01
2007-09-13
1926-01-01
2009-07-21
2015-08-14
Program:
function: Find
inputs: Metro-Goldwyn-Mayer
function: Relate
dependencies: 0
inputs: production company
backward
function: Find
inputs: Valencia
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: publication date
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Valencia" . ?e <production_company> ?e_1 . ?e_1 <pred:name> "Metro-Goldwyn-Mayer" .  ?e <publication_date> ?pv .  }
Answer: 1926-01-01