Question: Who is the person whose Instagram username is tonygoldwyn?
Choices: Richard Gere
William Henry Harrison
Marilyn Manson
James L. Brooks
Earl Scruggs
Max Fleischer
Tony Goldwyn
Donald Trump
Keenen Ivory Wayans
Yui Horie
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Instagram_username> ?pv . ?pv <pred:value> "tonygoldwyn" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Instagram username
tonygoldwyn
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Tony Goldwyn