Question: What album was published in 1991?
Choices:
Hollywood
A Better Tomorrow
Terminator 2: Judgment Day
Another World
Cape Fear
Bon Jovi
Roots
Chariots of Fire
Seal
Yes
Answer: Seal
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "album" . ?e <publication_date> ?pv . ?pv <pred:year> 1991 .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: publication date
1991
=
function: FilterConcept
dependencies: 1
inputs: album
function: What
dependencies: 2