Question: Post-punk is the genre of which studio album?
Choices: Led Zeppelin
Friends
Nick Cave and the Bad Seeds
Peter Gabriel
The Beatles
New Order
Neil Young
Metallica
Shakira
Illinois
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "studio album" . ?e <genre> ?e_1 . ?e_1 <pred:name> "post-punk" .   }
Program:
function: Find
inputs: post-punk
function: Relate
dependencies: 0
inputs: genre
backward
function: FilterConcept
dependencies: 1
inputs: studio album
function: What
dependencies: 2
Answer: Peter Gabriel