Question: Where was a movie, whose composer is Loudon Wainwright III, published on 23rd August 2007 ?
Choices: Germany
United Arab Emirates
Chile
New York City
Bolivia
Bulgaria
Berlin International Film Festival
Slovenia
Argentina
1949 Cannes Film Festival
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <composer> ?e_1 . ?e_1 <pred:name> "Loudon Wainwright III" .  ?e <publication_date> ?pv . ?pv <pred:date> "2007-08-23"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Loudon Wainwright III
function: Relate
dependencies: 0
inputs: composer
backward
function: FilterConcept
dependencies: 1
inputs: film
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2007-08-23
place of publication
Answer: Germany