Question: What class of award is won by David Fincher involving the award-winning work The Social Network?
Choices: BAFTA Award for Best Editing
National Society of Film Critics Award for Best Director
Goya Award for Best Supporting Actress
Le Monde's 100 Books of the Century
Legion of Merit
BAFTA Award for Best Makeup and Hair
BAFTA Award for Best Direction
Order of the Three Stars
Los Angeles Film Critics Association Award for Best Director
London Film Critics Circle Award for Director of the Year
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "class of award" . ?e <winner> ?e_1 . ?e_1 <pred:name> "David Fincher" .  [ <pred:fact_h> ?e ; <pred:fact_r> <winner> ; <pred:fact_t> ?e_1 ] <for_work> ?qpv . ?qpv <pred:value> "The Social Network" .  }
Program:
function: Find
inputs: David Fincher
function: Relate
dependencies: 0
inputs: winner
backward
function: QFilterStr
dependencies: 1
inputs: for work
The Social Network
function: FilterConcept
dependencies: 2
inputs: class of award
function: What
dependencies: 3
Answer: BAFTA Award for Best Direction