Question: Which film is titled Quo vadis?
Choices: Ferris Bueller's Day Off
The Killing Fields
A Prairie Home Companion
Miami
Quo Vadis
The Hangover Part II
Pleasantville
Mona Lisa
Talk to Her
Over the Top
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <title> ?pv . ?pv <pred:value> "Quo vadis?" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Quo vadis?
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: Quo Vadis