Question: Where was released the film that followed by The Dark Knight Rises, at the date 2008-08-21?
Choices:
Central Park
Sweden
Mexico
Pakistan
Portal:Belgium
2003 Cannes Film Festival
Philippines
2005 Cannes Film Festival
Germany
South Africa
Answer: Germany
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <followed_by> ?e_1 . ?e_1 <pred:name> "The Dark Knight Rises" .  ?e <publication_date> ?pv . ?pv <pred:date> "2008-08-21"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: The Dark Knight Rises
function: Relate
dependencies: 0
inputs: followed by
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2008-08-21
place of publication