Question: Is ClubTiburones the Twitter username for the association football club, headquartered in Veracruz, whose official website is http://www.veracruzmunicipio.gob.mx/?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Veracruz" . ?e_1 <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.veracruzmunicipio.gob.mx/" . ?e <Twitter_username> ?pv . ?pv <pred:value> "ClubTiburones" .  }
Program:
function: Find
inputs: Veracruz
function: FilterStr
dependencies: 0
inputs: official website
http://www.veracruzmunicipio.gob.mx/
function: Relate
dependencies: 1
inputs: headquarters location
backward
function: FilterConcept
dependencies: 2
inputs: association football club
function: QueryAttr
dependencies: 3
inputs: Twitter username
function: VerifyStr
dependencies: 4
inputs: ClubTiburones
Answer: yes