Question: What is the Twitter username of the association football club whose official website is http://www.chelmsfordcityfc.com/?
Choices:
officialDannyT
arnettwill
JohnCleese
TheBonnieRaitt
UConn
agffodbold
okcthunder
KristinDavis
paulwellerHQ
OfficialClarets
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.chelmsfordcityfc.com/
function: FilterConcept
dependencies: 1
inputs: association football club
function: QueryAttr
dependencies: 2
inputs: Twitter username
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.chelmsfordcityfc.com/" . ?e <Twitter_username> ?pv .  }
Answer: OfficialClarets