Question: Who person is an executive producer of Vanity Fair (whose script is written by Julian Fellowes)?
Choices: Sylvester Stallone
Rahul Dev Burman
James Bond
Kevin Smith
David Byrne
Simon Cowell
Heath Ledger
Richard Gere
William Henry Harrison
Jonathan Lynn
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <executive_producer> ?e . ?e_1 <pred:name> "Vanity Fair" . ?e_1 <screenwriter> ?e_2 . ?e_2 <pred:name> "Julian Fellowes" .   }
Program:
function: Find
inputs: Julian Fellowes
function: Relate
dependencies: 0
inputs: screenwriter
backward
function: Find
inputs: Vanity Fair
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: executive producer
forward
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: Jonathan Lynn