Question: What is the Libris-URI for the person who is the screenwriter of The Road that has Guy Pearce as a cast member?
Choices: khwzv9t32lvhbp8
75kmmfqr14w4hk0
sq469x8b13h13t9
sq4625zb5nxljbh
31fhlt7m5qkt3q7
fcrv04hz50n4b0x
pm147st713thcqb
xv8cgzng14qh999
1zcffcqk3xfntr9
nl038gk614t8095
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <screenwriter> ?e . ?e_1 <pred:name> "The Road" . ?e_1 <cast_member> ?e_2 . ?e_2 <pred:name> "Guy Pearce" .  ?e <Libris-URI> ?pv .  }
Program:
function: Find
inputs: Guy Pearce
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: The Road
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: screenwriter
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: Libris-URI
Answer: 31fhlt7m5qkt3q7