Question: How long is The Killers (the one that has Ava Gardner as a cast member)?
Choices: 208 minute
63 minute
46 minute
345 minute
238 minute
120 minute
142 minute
10 week
28 minute
103 minute
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "The Killers" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Ava Gardner" .  ?e <duration> ?pv .  }
Program:
function: Find
inputs: Ava Gardner
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: The Killers
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: duration
Answer: 103 minute