Question: What is the publication date of the video game whose publisher is Gameloft?
Choices:
2007-05-04
2009-12-17
1970-02-04
2010-11-18
1964
2003-05-21
1965-12-22
1999-04-08
2011-02-15
2000-12-20
Answer: 2010-11-18
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "video game" . ?e <publisher> ?e_1 . ?e_1 <pred:name> "Gameloft" .  ?e <publication_date> ?pv .  }
Program:
function: Find
inputs: Gameloft
function: Relate
dependencies: 0
inputs: publisher
backward
function: FilterConcept
dependencies: 1
inputs: video game
function: QueryAttr
dependencies: 2
inputs: publication date