Question: What film's official website is http://www.warnervideo.com/batmangothamknight?
Choices: Lost in Translation
Monster
A Prairie Home Companion
Pleasantville
Talk to Her
Salt
Born on the Fourth of July
Batman: Gotham Knight
Mission: Impossible
Rebecca
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.warnervideo.com/batmangothamknight" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.warnervideo.com/batmangothamknight
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2
Answer: Batman: Gotham Knight