Question: What visual artwork's distributor is Columbia Pictures and title is The Happening?
Choices:
Salt
The Fifth Element
A Prairie Home Companion
Talk to Her
Rebecca
Easy Rider
Pleasantville
The Happening
The Cable Guy
Quantum of Solace
Program:
function: Find
inputs: Columbia Pictures
function: Relate
dependencies: 0
inputs: distributor
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: FindAll
function: FilterStr
dependencies: 3
inputs: title
The Happening
function: FilterConcept
dependencies: 4
inputs: visual artwork
function: And
dependencies: 2
5
function: What
dependencies: 6
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <distributor> ?e_1 . ?e_1 <pred:name> "Columbia Pictures" .  ?e <title> ?pv . ?pv <pred:value> "The Happening" .  }
Answer: The Happening