Question: Among the feature films which have Dean Semler as director of photography, which one has the smallest duration?
Choices:
The Flintstones in Viva Rock Vegas
Old Dogs
National Treasure: Book of Secrets
Alvin and the Chipmunks: Chipwrecked
John Carter
The Muppets
The Three Musketeers
Last Action Hero
G-Force
Secretariat
Answer: The Three Musketeers
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <director_of_photography> ?e_1 . ?e_1 <pred:name> "Dean Semler" .  ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Dean Semler
function: Relate
dependencies: 0
inputs: director of photography
backward
function: FilterConcept
dependencies: 1
inputs: feature film
function: SelectAmong
dependencies: 2
inputs: duration
smallest