Question: What is the official website of the person who is the author of The Amazing Spider-Man (that is a well-known work of Emma Stone)?
Choices: http://www.starz.com/originals/themissing
http://www.guam.gov/
https://www.knox.edu
http://hanshintigers.jp/
http://www.jamiefoxxmusic.com/
http://www.simpsonsworld.com
https://therealstanlee.com/
https://www.marvel.com/
http://nature.disney.com/earth
http://www.uta.edu
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <after_a_work_by> ?e . ?e_1 <pred:name> "The Amazing Spider-Man" . ?e_2 <notable_work> ?e_1 . ?e_2 <pred:name> "Emma Stone" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Emma Stone
function: Relate
dependencies: 0
inputs: notable work
forward
function: Find
inputs: The Amazing Spider-Man
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: after a work by
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: official website
Answer: https://therealstanlee.com/