Question: Which is the shortest among the visual artworks whose director of photography is Robert L. Surtees?
Choices:
The Graduate
Oklahoma!
The Bad and the Beautiful
A Star Is Born
The Turning Point
The Last Picture Show
Mutiny on the Bounty
The Sting
Ben-Hur
The Merry Widow
Program:
function: Find
inputs: Robert L. Surtees
function: Relate
dependencies: 0
inputs: director of photography
backward
function: FilterConcept
dependencies: 1
inputs: visual artwork
function: SelectAmong
dependencies: 2
inputs: duration
smallest
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <director_of_photography> ?e_1 . ?e_1 <pred:name> "Robert L. Surtees" .  ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Answer: The Graduate