Question: Which music is the genre of Elvis Presley?
Choices: Latin jazz
melodic death metal
gangsta rap
operatic pop
rhythm and blues
pop music
comedy rock
rockabilly
jazz rap
country rock
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "music" . ?e_1 <genre> ?e . ?e_1 <pred:name> "Elvis Presley" .   }
Program:
function: Find
inputs: Elvis Presley
function: Relate
dependencies: 0
inputs: genre
forward
function: FilterConcept
dependencies: 1
inputs: music
function: What
dependencies: 2
Answer: country rock