Question: Which album from the US was produced by Jeff Lynne?
Choices:
Kraftwerk
Brian Wilson
Toni Braxton
Dynasty
The B-52's
Bon Jovi
The Velvet Underground
Hollywood
Toto
Queens of the Stone Age
Answer: Brian Wilson
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "album" . ?e <producer> ?e_1 . ?e_1 <pred:name> "Jeff Lynne" .  ?e <country_of_origin> ?e_2 . ?e_2 <pred:name> "United States of America" .  }
Program:
function: Find
inputs: Jeff Lynne
function: Relate
dependencies: 0
inputs: producer
backward
function: FilterConcept
dependencies: 1
inputs: album
function: Find
inputs: United States of America
function: Relate
dependencies: 3
inputs: country of origin
backward
function: FilterConcept
dependencies: 4
inputs: album
function: And
dependencies: 2
5
function: What
dependencies: 6