Question: What is the birth name of the person who inspired Oprah Winfrey?
Choices: Katherine Ellen Soucie
Caryn Elaine Johnson
Marguerite Annie Johnson
Микола Васильович Яновський
John Michael Crichton
Anton Viktorovich Yelchin
Frank Theodore Levine
Murray Abraham
Richard Stuart Linklater
Lars Trier
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <inspired_by> ?e . ?e_1 <pred:name> "Oprah Winfrey" .  ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: Oprah Winfrey
function: Relate
dependencies: 0
inputs: inspired by
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: birth name
Answer: Marguerite Annie Johnson