Question: For the feature film that derives from Pirates of the Caribbean: At World's End (the one that is released for Microsoft Windows), where is it published on its publication date of 2007-05-24?
Choices: 1949 Cannes Film Festival
2004 Cannes Film Festival
Washington, D.C.
European Union
British Hong Kong
Uruguay
Germany
2008 Toronto International Film Festival
Austria
Northern America
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <derivative_work> ?e_1 . ?e_1 <pred:name> "Pirates of the Caribbean: At World's End" . ?e_1 <platform> ?e_2 . ?e_2 <pred:name> "Microsoft Windows" .  ?e <publication_date> ?pv . ?pv <pred:date> "2007-05-24"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Microsoft Windows
function: Relate
dependencies: 0
inputs: platform
backward
function: Find
inputs: Pirates of the Caribbean: At World's End
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: derivative work
backward
function: FilterConcept
dependencies: 4
inputs: feature film
function: QueryAttrQualifier
dependencies: 5
inputs: publication date
2007-05-24
place of publication
Answer: Germany