Question: What does David Copperfield (which was nominated for an Academy Award for Best Picture) have to do with London (the twinned administrative body of Buenos Aires)?
Choices: sidekick of
appointed by
official color
narrative location
twinned administrative body
use
natural product of taxon
winner
religious order
narrator
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "David Copperfield" . ?e_1 <nominated_for> ?e_3 . ?e_3 <pred:name> "Academy Award for Best Picture" . ?e_2 <pred:name> "London" . ?e_2 <twinned_administrative_body> ?e_4 . ?e_4 <pred:name> "Buenos Aires" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Academy Award for Best Picture
function: Relate
dependencies: 0
inputs: nominated for
backward
function: Find
inputs: David Copperfield
function: And
dependencies: 1
2
function: Find
inputs: Buenos Aires
function: Relate
dependencies: 4
inputs: twinned administrative body
backward
function: Find
inputs: London
function: And
dependencies: 5
6
function: QueryRelation
dependencies: 3
7
Answer: narrative location