Question: The written work corresponding to OCLC control number 2,797,649 is the basis of which movie?
Choices: Starship Troopers
The Aviator
Life of Pi
Interview with the Vampire
Sherlock Holmes
Mystic River
Big Daddy
Slaughterhouse-Five
Death on the Nile
The Girl with the Dragon Tattoo
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e_1 <derivative_work> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "written work" . ?e_1 <OCLC_control_number> ?pv . ?pv <pred:value> "2797649" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: OCLC control number
2797649
function: FilterConcept
dependencies: 1
inputs: written work
function: Relate
dependencies: 2
inputs: derivative work
forward
function: FilterConcept
dependencies: 3
inputs: film
function: What
dependencies: 4
Answer: Starship Troopers