Question: Where was the visual artwork titled Marley published on 2012-05-17?
Choices: Davao City
Switzerland
Indonesia
Germany
European Union
Rio de Janeiro
Berlin International Film Festival
British Hong Kong
Estonia
Venice Film Festival
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <title> ?pv_1 . ?pv_1 <pred:value> "Marley" . ?e <publication_date> ?pv . ?pv <pred:date> "2012-05-17"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Marley
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2012-05-17
place of publication
Answer: Germany