Question: Which association football club's Instagram username is caallboysoficial?
Choices: Roda JC Kerkrade
Stade Brestois 29
Zamalek SC
All Boys
Silkeborg IF
Racing Club de Avellaneda
AEL Limassol FC
Middlesbrough F.C.
Brisbane Roar FC
En Avant de Guingamp
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <Instagram_username> ?pv . ?pv <pred:value> "caallboysoficial" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Instagram username
caallboysoficial
function: FilterConcept
dependencies: 1
inputs: association football club
function: What
dependencies: 2
Answer: All Boys