Question: When was the movie, directed by Buck Henry, published on 26th October 1978 ?
Choices: Belgium
Norway
Greece
El Capitan Theatre
Los Angeles
Ukraine
Hungary
European Union
Germany
Charlotte Motor Speedway
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <director> ?e_1 . ?e_1 <pred:name> "Buck Henry" .  ?e <publication_date> ?pv . ?pv <pred:date> "1978-10-26"^^xsd:date . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv .  }
Program:
function: Find
inputs: Buck Henry
function: Relate
dependencies: 0
inputs: director
backward
function: FilterConcept
dependencies: 1
inputs: film
function: QueryAttrQualifier
dependencies: 2
inputs: publication date
1978-10-26
place of publication
Answer: Germany