Question: What is the Twitter username of Charlie Adler?
Choices:
JohnTheCho
EsbjergfB
HolyEtchmiadzin
charlie_adler
PSG_inside
jordinsparks
clubgodoycruz
armenia
batemanjason
disneyanimation
Answer: charlie_adler
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Charlie Adler" . ?e <Twitter_username> ?pv .  }
Program:
function: Find
inputs: Charlie Adler
function: QueryAttr
dependencies: 0
inputs: Twitter username