Question: Maddy is the pseudonym of the producer of which studio album?
Choices:
Metallica
The Beatles
Friends
Neil Young
Illinois
Hollywood
Shakira
Led Zeppelin
David Bowie
Bedtime Stories
Answer: Bedtime Stories
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "studio album" . ?e <producer> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <pseudonym> ?pv . ?pv <pred:value> "Maddy" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: pseudonym
Maddy
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: producer
backward
function: FilterConcept
dependencies: 3
inputs: studio album
function: What
dependencies: 4