Question: What film's composer is David Lynch?
Choices:
Gaslight
Inland Empire
Airplane!
Machete
Rebecca
A Prairie Home Companion
The Stepford Wives
Twin Peaks: Fire Walk with Me
Pleasantville
The Mirror Has Two Faces
Answer: Inland Empire
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <composer> ?e_1 . ?e_1 <pred:name> "David Lynch" .   }
Program:
function: Find
inputs: David Lynch
function: Relate
dependencies: 0
inputs: composer
backward
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2