Question: Where was The Matrix published on March 31, 1999?
Choices: Grauman's Chinese Theatre
Tribeca Film Festival
People's Republic of China
Sorrento
Slovakia
United States of America
Romania
Venice Film Festival
Denmark
Berlin International Film Festival
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "The Matrix" . ?e <publication_date> ?pv . ?pv <pred:date> "1999-03-31"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: The Matrix
function: QueryAttrQualifier
dependencies: 0
inputs: publication date
1999-03-31
place of publication
Answer: United States of America