Question: What town is the headquarter location of Blackburn Rovers F.C. and is the birthplace of Michael Winterbottom (the one that wins BIFA Award for Best British Independent Film)?
Choices: Bridgend
Royal Tunbridge Wells
Wigan
South Shields
Doncaster
Blackburn
Colchester
Basingstoke
Macclesfield
Wimbledon
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "town" . ?e_1 <headquarters_location> ?e . ?e_1 <pred:name> "Blackburn Rovers F.C." .  ?e_2 <place_of_birth> ?e . ?e_2 <pred:name> "Michael Winterbottom" . ?e_3 <winner> ?e_2 . ?e_3 <pred:name> "BIFA Award for Best British Independent Film" .  }
Program:
function: Find
inputs: Blackburn Rovers F.C.
function: Relate
dependencies: 0
inputs: headquarters location
forward
function: FilterConcept
dependencies: 1
inputs: town
function: Find
inputs: BIFA Award for Best British Independent Film
function: Relate
dependencies: 3
inputs: winner
forward
function: Find
inputs: Michael Winterbottom
function: And
dependencies: 4
5
function: Relate
dependencies: 6
inputs: place of birth
forward
function: FilterConcept
dependencies: 7
inputs: town
function: And
dependencies: 2
8
function: What
dependencies: 9
Answer: Blackburn