Question: Who is Natalie Cole's father?
Choices:
Judy Garland
Lloyd Bridges
John Mills
William Henry Harrison
Max Fleischer
Tim Armstrong
Henry Fonda
Bruce Willis
Richard Gere
Nat King Cole
Program:
function: Find
inputs: Natalie Cole
function: Relate
dependencies: 0
inputs: father
forward
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_1 <father> ?e . ?e_1 <pred:name> "Natalie Cole" .   }
Answer: Nat King Cole