Question: What is the Twitter username of PJ Harvey?>
Choices:
TimAnimation
UF
metmuseum
NHLFLYERS
cw_dynasty
MrsSOsbourne
PJHarveyUK
4everBrandy
wolves
YoYo_Ma
Answer: PJHarveyUK
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "PJ Harvey" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: PJ Harvey
function: QueryAttr
dependencies: 0
inputs: Twitter username