Question: Mike Bryan is known on Twitter by what name?
Choices: dcunited
sirpareshrawal
GillianA
BillCosby
IAMSUNNYDEOL
BenFolds
spartaknalchik
lilkim
Bryanbrothers
ColumbusCrewSC
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Mike Bryan" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Mike Bryan
function: QueryAttr
dependencies: 0
inputs: Twitter username
Answer: Bryanbrothers