Question: Which atheist won the Martin Beck Award?
Choices: Bernardo Bertolucci
Michael Pitt
Angelina Jolie
Sylvester Stallone
Charles Laughton
Ben Elton
Max Fleischer
William Henry Harrison
David Cross
Elmore Leonard
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <religion> ?e_1 . ?e_1 <pred:name> "atheism" .  ?e_2 <winner> ?e . ?e_2 <pred:name> "Martin Beck Award" .  }
Program:
function: Find
inputs: atheism
function: Relate
dependencies: 0
inputs: religion
backward
function: FilterConcept
dependencies: 1
inputs: human
function: Find
inputs: Martin Beck Award
function: Relate
dependencies: 3
inputs: winner
forward
function: FilterConcept
dependencies: 4
inputs: human
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Ben Elton