Question: Where was the film that was released in Oslo published in 1969-06-26?
Choices:
Netherlands
New Zealand
Sweden
Austria
Seattle International Film Festival
Switzerland
Argentina
Stockholm
Belgium
Davao City
Answer: Sweden
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <film_release_region> ?e_1 . ?e_1 <pred:name> "Oslo" .  ?e <publication_date> ?pv . ?pv <pred:date> "1969-06-26"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Oslo
function: Relate
dependencies: 0
inputs: film release region
backward
function: FilterConcept
dependencies: 1
inputs: film
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
1969-06-26
place of publication