Question: What country does an association football club, whose official name is Club Brugge Koninklijke Voetbalvereniging and the Twitter username is clubbrugge, belong to ?
Choices: Ireland
Austria-Hungary
Prussia
Iran
Papal States
Belgium
Czechoslovak Socialist Republic
Hungary
Serbia
Armenia
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <official_name> ?pv_1 . ?pv_1 <pred:value> "Club Brugge Koninklijke Voetbalvereniging" . ?e <Twitter_username> ?pv . ?pv <pred:value> "clubbrugge" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <country> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official name
Club Brugge Koninklijke Voetbalvereniging
function: FilterConcept
dependencies: 1
inputs: association football club
function: QueryAttrQualifier
dependencies: 2
inputs: Twitter username
clubbrugge
country
Answer: Belgium