Question: The visual artwork about Sigmund Freud was published in what place on 2011-11-10?
Choices:
Rio de Janeiro
Moscow
Switzerland
Germany
Northern America
John F. Kennedy Center for the Performing Arts
Stockholm
Uruguay
Israel
Romania
Answer: Germany
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <main_subject> ?e_1 . ?e_1 <pred:name> "Sigmund Freud" .  ?e <publication_date> ?pv . ?pv <pred:date> "2011-11-10"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Sigmund Freud
function: Relate
dependencies: 0
inputs: main subject
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
2011-11-10
place of publication