Question: What person's official website is http://www.korngold-society.org?
Choices:
Barbara Stanwyck
Max Fleischer
Aidan Quinn
Deion Sanders
Sylvester Stallone
Julieta Venegas
Richard Gere
William Henry Harrison
Erich Wolfgang Korngold
David Lindley
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.korngold-society.org
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.korngold-society.org" .  }
Answer: Erich Wolfgang Korngold