Question: Is the run-time shorter for Happy-Go-Lucky or for Sarajevo, a black-and-white work?
Choices:
The Hunchback of Notre Dame
Sarajevo
Pleasantville
Talk to Her
A Prairie Home Companion
Curse of the Golden Flower
The Fifth Element
Happy-Go-Lucky
Rebecca
The Towering Inferno
Program:
function: Find
inputs: Happy-Go-Lucky
function: Find
inputs: black-and-white
function: Relate
dependencies: 1
inputs: color
backward
function: Find
inputs: Sarajevo
function: And
dependencies: 2
3
function: SelectBetween
dependencies: 0
4
inputs: duration
less
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "Happy-Go-Lucky" .  } UNION { ?e <pred:name> "Sarajevo" . ?e <color> ?e_1 . ?e_1 <pred:name> "black-and-white" .   } ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: Sarajevo