Question: What is the Twitter username of the person who wins the Primetime Emmy Award for Outstanding Guest Actor in a Comedy Series involving the award-winning work The Big Bang Theory?
Choices: sony_jpn
USNavy
BobNewhart
jenamalone
yelyahwilliams
officialgtfc
nuggets
QMUL
carterburwell
RealClancyBrown
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <winner> ?e . ?e_1 <pred:name> "Primetime Emmy Award for Outstanding Guest Actor in a Comedy Series" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <winner> ; <pred:fact_t> ?e ] <for_work> ?qpv . ?qpv <pred:value> "The Big Bang Theory" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Primetime Emmy Award for Outstanding Guest Actor in a Comedy Series
function: Relate
dependencies: 0
inputs: winner
forward
function: QFilterStr
dependencies: 1
inputs: for work
The Big Bang Theory
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: Twitter username
Answer: BobNewhart