Question: Who penned the Sherlock Holmes whose movie poster is Sherlock Holmes poster.jpg?
Choices: William Henry Harrison
David Byrne
Robert De Niro
Sylvester Stallone
Mike Mills
Rahul Dev Burman
Richard Gere
Simon Cowell
Arthur Conan Doyle
Max Fleischer
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <after_a_work_by> ?e . ?e_1 <pred:name> "Sherlock Holmes" . ?e_1 <film_poster> ?pv . ?pv <pred:value> "Sherlock Holmes poster.jpg" .   }
Program:
function: Find
inputs: Sherlock Holmes
function: FilterStr
dependencies: 0
inputs: film poster
Sherlock Holmes poster.jpg
function: Relate
dependencies: 1
inputs: after a work by
forward
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
Answer: Arthur Conan Doyle