Question: Who is the production designer of the visual artwork titled Reds?
Choices: Patrizia von Brandenstein
Van Nest Polglase
Hal Pereira
Nathan H. Juran
Richard Sylbert
John DeCuir
George Seaton
Jane Krakowski
Alexandre Trauner
Harrison Ford
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <production_designer> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "visual artwork" . ?e_1 <title> ?pv . ?pv <pred:value> "Reds" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Reds
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: Relate
dependencies: 2
inputs: production designer
forward
function: FilterConcept
dependencies: 3
inputs: human
function: What
dependencies: 4
Answer: Richard Sylbert