Question: Who is the the director of Ben-Hur (the one whose cost is 15000000 United States dollar) ?
Choices: Richard Gere
David Lean
Michael Cimino
Ian Bannen
William Wyler
Terry Gilliam
Sylvester Stallone
William Henry Harrison
Julius J. Epstein
Max Fleischer
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <director> ?e . ?e_1 <pred:name> "Ben-Hur" . ?e_1 <cost> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "15000000"^^xsd:double .   }
Program:
function: Find
inputs: Ben-Hur
function: FilterNum
dependencies: 0
inputs: cost
15000000 United States dollar
=
function: Relate
dependencies: 1
inputs: director
forward
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
Answer: William Wyler