Question: Who directed Spider-Man 2 featuring Cliff Robertson as cast member?
Choices: Simon Cowell
Craig Armstrong
Richard Gere
Sylvester Stallone
Max Fleischer
Sam Raimi
Corey Feldman
Rahul Dev Burman
William Henry Harrison
Stanley Kramer
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <director> ?e . ?e_1 <pred:name> "Spider-Man 2" . ?e_1 <cast_member> ?e_2 . ?e_2 <pred:name> "Cliff Robertson" .   }
Program:
function: Find
inputs: Cliff Robertson
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Spider-Man 2
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: director
forward
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: Sam Raimi