Question: Which film with a script by Francis Ford Coppola earned box office proceeds of 83471511 USD?
Choices: Pleasantville
The Cotton Club
Apocalypse Now
The Godfather Part III
A Prairie Home Companion
The Great Gatsby
The Fifth Element
Training Day
Rebecca
Talk to Her
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <screenwriter> ?e_1 . ?e_1 <pred:name> "Francis Ford Coppola" .  ?e <box_office> ?pv . ?pv <pred:unit> "United States dollar" . ?pv <pred:value> "83471511"^^xsd:double .  }
Program:
function: Find
inputs: Francis Ford Coppola
function: Relate
dependencies: 0
inputs: screenwriter
backward
function: FilterConcept
dependencies: 1
inputs: film
function: FindAll
function: FilterNum
dependencies: 3
inputs: box office
83471511 United States dollar
=
function: FilterConcept
dependencies: 4
inputs: film
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Apocalypse Now