Question: Where was the visual artwork produced by Jon Peters published on 2002-08-15?
Choices:
John F. Kennedy Center for the Performing Arts
Charlotte Motor Speedway
Netherlands
Park City
New York
Thailand
Los Angeles
Sydney
Austria
Germany
Answer: Germany
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <production_company> ?e_1 . ?e_1 <pred:name> "Jon Peters" .  ?e <publication_date> ?pv . ?pv <pred:date> "2002-08-15"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Jon Peters
function: Relate
dependencies: 0
inputs: production company
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2002-08-15
place of publication