Question: Which TV series is represented online at www.cwtv.com/shows/one-tree-hill?
Choices: The Tudors
Bleak House
WCW Monday Nitro
American Horror Story
One Tree Hill
Robot Chicken
Game of Thrones
Chuck
The Pacific
Batman Beyond
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.cwtv.com/shows/one-tree-hill" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.cwtv.com/shows/one-tree-hill
function: FilterConcept
dependencies: 1
inputs: television series
function: What
dependencies: 2
Answer: One Tree Hill