Question: What is the Instagram username for Kelly Clarkson?
Choices:
comunedibergamo
itsmeleighton
fcshakhtar
llcoolj
petshopboys
kellyclarkson
stephenking
thedailyshow
sdeibar
_annapaquin
Answer: kellyclarkson
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Kelly Clarkson" . ?e <Instagram_username> ?pv .  }
Program:
function: Find
inputs: Kelly Clarkson
function: QueryAttr
dependencies: 0
inputs: Instagram username