Question: What person is a voice actor in the animated feature film whose official website is http://movies.disney.com/the-princess-and-the-frog in the series ordinal 21?
Choices: Rahul Dev Burman
Terrence Howard
Corey Burton
Keith David
William Henry Harrison
Richard Gere
Kevin Michael Richardson
Max Fleischer
David Byrne
Sylvester Stallone
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <voice_actor> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "animated feature film" . ?e_1 <official_website> ?pv . ?pv <pred:value> "http://movies.disney.com/the-princess-and-the-frog" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <voice_actor> ; <pred:fact_t> ?e ] <series_ordinal> ?qpv . ?qpv <pred:value> "21" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://movies.disney.com/the-princess-and-the-frog
function: FilterConcept
dependencies: 1
inputs: animated feature film
function: Relate
dependencies: 2
inputs: voice actor
forward
function: QFilterStr
dependencies: 3
inputs: series ordinal
21
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: Kevin Michael Richardson