Question: Which film was produced by Liv Ullmann?
Choices:
A Prairie Home Companion
The Curious Case of Benjamin Button
Cries and Whispers
Ashanti
Elektra
Black Swan
Pleasantville
Rebecca
Talk to Her
The Holiday
Program:
function: Find
inputs: Liv Ullmann
function: Relate
dependencies: 0
inputs: producer
backward
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <producer> ?e_1 . ?e_1 <pred:name> "Liv Ullmann" .   }
Answer: Cries and Whispers