Question: Of feature films released earlier than 1971, which is longest in run-time?
Choices: Old Dogs
National Treasure: Book of Secrets
The Parent Trap
G-Force
Alice in Wonderland
Mary Poppins
Alvin and the Chipmunks: Chipwrecked
John Carter
Holes
The Muppets
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "feature film" . ?e <publication_date> ?pv_1 . ?pv_1 <pred:year> ?v_1 . FILTER ( ?v_1 < 1971 ) . ?e <duration> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: publication date
1971
<
function: FilterConcept
dependencies: 1
inputs: feature film
function: SelectAmong
dependencies: 2
inputs: duration
largest
Answer: Mary Poppins