Question: Who has the Twitter handle RyanSeacrest?
Choices: William Henry Harrison
Richard Gere
Jackie Shroff
Max Fleischer
Lisa Gerrard
Ally Sheedy
Sylvester Stallone
John Legend
Stephen Tobolowsky
Ryan Seacrest
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Twitter_username> ?pv . ?pv <pred:value> "RyanSeacrest" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
RyanSeacrest
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Ryan Seacrest