Question: What movie has http://www.powerrangers.movie  as the official website?
Choices:
Appleseed Ex Machina
La Vie en Rose
A Prairie Home Companion
Jack and Jill
Talk to Her
Rebecca
Girls
Power Rangers
The Lives of a Bengal Lancer
Pleasantville
Answer: Power Rangers
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "film" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.powerrangers.movie" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.powerrangers.movie
function: FilterConcept
dependencies: 1
inputs: film
function: What
dependencies: 2