Question: Which Spanish association football club has the Twitter username of realmadrid?
Choices: Rayo Vallecano
Stade Brestois 29
SD Eibar
Xerez C.D.
Brisbane Roar FC
Real Madrid CF
Zamalek SC
Sevilla FC
Getafe CF
RCD Espanyol B
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <country> ?e_1 . ?e_1 <pred:name> "Spain" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "realmadrid" .  }
Program:
function: Find
inputs: Spain
function: Relate
dependencies: 0
inputs: country
backward
function: FilterConcept
dependencies: 1
inputs: association football club
function: FindAll
function: FilterStr
dependencies: 3
inputs: Twitter username
realmadrid
function: FilterConcept
dependencies: 4
inputs: association football club
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Real Madrid CF