Question: What is the Twitter username of Grenoble?
Choices: VilledeGrenoble
DebraMessing
CDU
thekillers
VilledeNancy
r0bbier0berts0n
SongsOfJBrowne
MatthewPerry
ipritamofficial
ManUtd
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Grenoble" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Grenoble
function: QueryAttr
dependencies: 0
inputs: Twitter username
Answer: VilledeGrenoble