Question: When was the entertainment which Matt Groening designed published?
Choices:
2008-12-04
2016-04-11
1968-12-17
2003-08-01
1926-01-01
1985-04-26
1998-05-18
2005-06-15
1957-10-04
2001-02-22
Program:
function: Find
inputs: Matt Groening
function: Relate
dependencies: 0
inputs: designed by
backward
function: FilterConcept
dependencies: 1
inputs: entertainment
function: QueryAttr
dependencies: 2
inputs: publication date
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "entertainment" . ?e <designed_by> ?e_1 . ?e_1 <pred:name> "Matt Groening" .  ?e <publication_date> ?pv .  }
Answer: 2003-08-01