Question: What is the publication region of the film whose title is 2001: A Space Odyssey and publication date is 1968-04-11?
Choices:
South Korea
Denmark
Czech Republic
Rio de Janeiro
Austria
Portal:Belgium
Telluride Film Festival
Charlotte Motor Speedway
France
Johannesburg
Answer: Johannesburg
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <title> ?pv_1 . ?pv_1 <pred:value> "2001: A Space Odyssey" . ?e <publication_date> ?pv . ?pv <pred:date> "1968-04-11"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
2001: A Space Odyssey
function: FilterConcept
dependencies: 1
inputs: film
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
1968-04-11
place of publication