Question: What film is titled Life of Pi?
Choices: A Prairie Home Companion
Niagara Falls
Rebecca
Montana
Catch-22
Life of Pi
Mickey's Magical Christmas: Snowed in at the House of Mouse
The Girl with the Dragon Tattoo
Monte Carlo
Pleasantville
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <title> ?pv . ?pv <pred:value> "Life of Pi" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: title
Life of Pi
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: Life of Pi