Question: What is the official website of Nat King Cole?
Choices:
http://www.focusfeatures.com/pride_and_prejudice
http://www.co.warren.nj.us/
http://www.natkingcole.com/
http://www.law.northwestern.edu/
http://www.morehouse.edu
http://www.americangangster.net/
http://www.graciefilms.com/
http://www.sonyclassics.com/lebanon/
https://www.apple.com/fr/ios/
http://www.bengals.com
Answer: http://www.natkingcole.com/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Nat King Cole" . ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Nat King Cole
function: QueryAttr
dependencies: 0
inputs: official website