Question: Croatia was the filming locale of what feature-length movie?
Choices: Ghostbusters II
The Sorcerer's Apprentice
Star Wars: Episode I – The Phantom Menace
Red Tails
Fiddler on the Roof
The Santa Clause 3: The Escape Clause
Pirates of the Caribbean: At World's End
Game of Thrones
The Aviator
Back to the Future
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <filming_location> ?e_1 . ?e_1 <pred:name> "Croatia" .   }
Program:
function: Find
inputs: Croatia
function: Relate
dependencies: 0
inputs: filming location
backward
function: FilterConcept
dependencies: 1
inputs: feature film
function: What
dependencies: 2
Answer: Fiddler on the Roof