Question: Which movie has the official website of http://www.walkhard-movie.com?
Choices:
Talk to Her
Rebecca
Anastasia
Anchorman: The Legend of Ron Burgundy
The Descendants
A Prairie Home Companion
Addams Family Values
Pleasantville
A Dangerous Method
Walk Hard: The Dewey Cox Story
Answer: Walk Hard: The Dewey Cox Story
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.walkhard-movie.com" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.walkhard-movie.com
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2