Question: What is the official website of The Smurfs (the one whose release region is People's Republic of China)?
Choices: http://www.irishfa.com
http://moniqueworldwide.org/
http://www.baylor.edu
http://john-cale.com
http://www.rcm.ac.uk/
http://www.smurfhappens.com/site/
https://www.crewealex.net/
http://www.fontana.org
http://www.sb29.bzh
https://www.olympic.org/sydney-2000
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "The Smurfs" . ?e <film_release_region> ?e_1 . ?e_1 <pred:name> "People's Republic of China" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: People's Republic of China
function: Relate
dependencies: 0
inputs: film release region
backward
function: Find
inputs: The Smurfs
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: official website
Answer: http://www.smurfhappens.com/site/