Question: Which feature film was distributed by Walt Disney Pictures?
Choices:
Brideshead Revisited
Wreck-It Ralph
G-Force
National Treasure: Book of Secrets
Ghostbusters
Old Dogs
The Parent Trap
Invincible
Holes
Fiddler on the Roof
Answer: Invincible
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <distributor> ?e_1 . ?e_1 <pred:name> "Walt Disney Pictures" .   }
Program:
function: Find
inputs: Walt Disney Pictures
function: Relate
dependencies: 0
inputs: distributor
backward
function: FilterConcept
dependencies: 1
inputs: feature film
function: What
dependencies: 2