Question: What animated feature film has the official website of http://www.howtotrainyourdragon.com?
Choices: Snow White and the Seven Dwarfs
Lilo & Stitch
Beauty and the Beast
Winnie the Pooh
Cars
Aladdin
Shrek 2
WALL·E
The Rescuers
How to Train Your Dragon
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "animated feature film" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.howtotrainyourdragon.com" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.howtotrainyourdragon.com
function: FilterConcept
dependencies: 1
inputs: animated feature film
function: What
dependencies: 2
Answer: How to Train Your Dragon