Question: Where was a notable visual artwork of David Lean published on 1963-03-15?
Choices:
58th Berlin International Film Festival
Germany
Hong Kong
Latvia
Czech Republic
German Democratic Republic
Singapore
Poland
Taiwan
Rio de Janeiro
Program:
function: Find
inputs: David Lean
function: Relate
dependencies: 0
inputs: notable work
forward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
1963-03-15
place of publication
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e_1 <notable_work> ?e . ?e_1 <pred:name> "David Lean" .  ?e <publication_date> ?pv . ?pv <pred:date> "1963-03-15"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Answer: Germany