Question: How is Robbie Williams of Barnsley F.C. related  to the United Kingdom?
Choices: military casualty classification
tributary
general manager
officeholder
interests
soundtrack album
collection
film editor
record label
country of citizenship
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Robbie Williams" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Barnsley F.C." . ?e_2 <pred:name> "United Kingdom" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Barnsley F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Robbie Williams
function: And
dependencies: 1
2
function: Find
inputs: United Kingdom
function: QueryRelation
dependencies: 3
4
Answer: country of citizenship