Question: Which person has the birth name of LaDonna Adrian Gaines?
Choices: Donna Summer
William Henry Harrison
River Phoenix
Sylvester Stallone
Richard Gere
David Copperfield
Cary Elwes
Nat King Cole
Max Fleischer
Richard Roxburgh
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <birth_name> ?pv . ?pv <pred:value> "LaDonna Adrian Gaines" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: birth name
LaDonna Adrian Gaines
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Donna Summer