Question: Which Instagram handle belongs to the soccer club with the Twitter handle rangersfc?
Choices: blakelively
realbrigittenielsen
downtonabbey_official
udlaspalmasoficial
linkinpark
atalantabc
columbuscrewsc
tblightning
rangersfc
eddieizzard
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "rangersfc" . ?e <Instagram_username> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
rangersfc
function: FilterConcept
dependencies: 1
inputs: association football club
function: QueryAttr
dependencies: 2
inputs: Instagram username
Answer: rangersfc