Question: Who is the composer for the CBS distributed "A Streetcar Named Desire"?
Choices: Max Fleischer
David Mansfield
T-Bone Burnett
Sylvester Stallone
David Byrne
Richard Gere
David McCallum
William Henry Harrison
Jean Smart
Marvin Hamlisch
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <composer> ?e . ?e_1 <pred:name> "A Streetcar Named Desire" . ?e_1 <distributor> ?e_2 . ?e_2 <pred:name> "CBS" .   }
Program:
function: Find
inputs: CBS
function: Relate
dependencies: 0
inputs: distributor
backward
function: Find
inputs: A Streetcar Named Desire
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: composer
forward
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: David Mansfield