Question: Which person's birth name was Betty Marion White?
Choices:
Max Fleischer
Gary Cooper
Philip Roth
William Henry Harrison
Rod Taylor
Maurice Gibb
Betty White
Sylvester Stallone
Raza Murad
Richard Gere
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: birth name
Betty Marion White
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 <birth_name> ?pv . ?pv <pred:value> "Betty Marion White" .  }
Answer: Betty White