Question: What movie, whose composer is Roy Webb, was nominated for  Academy Award for Best Supporting Actress ?
Choices: Who's Afraid of Virginia Woolf?
Mighty Joe Young
Ghost
How Green Was My Valley
Brokeback Mountain
A Man for All Seasons
Rebecca
A Prairie Home Companion
Dick Tracy
Love Affair
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <composer> ?e_1 . ?e_1 <pred:name> "Roy Webb" .  ?e <nominated_for> ?e_2 . ?e_2 <pred:name> "Academy Award for Best Supporting Actress" .  }
Program:
function: Find
inputs: Roy Webb
function: Relate
dependencies: 0
inputs: composer
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: Find
inputs: Academy Award for Best Supporting Actress
function: Relate
dependencies: 3
inputs: nominated for
backward
function: FilterConcept
dependencies: 4
inputs: visual artwork
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Love Affair