Question: For the Hong Kong Film Award for Best Film (the point in time is 1987), where is the winning film published on its 1993-07-21 publication date?
Choices:
India
Croatia
Sweden
John F. Kennedy Center for the Performing Arts
Sorrento
Moscow
Taormina Film Fest
France
Toronto
2004 Cannes Film Festival
Answer: France
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e_1 <winner> ?e . ?e_1 <pred:name> "Hong Kong Film Award for Best Film" . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <winner> ; <pred:fact_t> ?e ] <point_in_time> ?qpv_1 . ?qpv_1 <pred:year> 1987 . ?e <publication_date> ?pv . ?pv <pred:date> "1993-07-21"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Hong Kong Film Award for Best Film
function: Relate
dependencies: 0
inputs: winner
forward
function: QFilterYear
dependencies: 1
inputs: point in time
1987
=
function: FilterConcept
dependencies: 2
inputs: film
function: QueryAttrQualifier
dependencies: 3
inputs: publication date
1993-07-21
place of publication