Question: What association football club's official name is ФК Локомотив?
Choices:
Santos F.C.
Zamalek SC
Middlesbrough F.C.
All Boys
Stade Brestois 29
Al Ain FC
FC Lokomotiv 1929 Sofia
Brisbane Roar FC
Rosenborg BK
Tranmere Rovers F.C.
Answer: FC Lokomotiv 1929 Sofia
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <official_name> ?pv . ?pv <pred:value> "ФК Локомотив" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official name
ФК Локомотив
function: FilterConcept
dependencies: 1
inputs: association football club
function: What
dependencies: 2