Question: What is the name at birth of the writer of The Wizard of Oz, directed by Norman Taurog?
Choices: Joanna Louise Page
Jane Seymour Fonda
Angelina Jolie Voight
Howard Edwin Mills
Lyman Frank Baum
Raymond Thornton Chandler
Kal Kent
Robin McLaurin Williams
Lacey Nicole Chabert
Katheryn Elizabeth Hudson
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <after_a_work_by> ?e . ?e_1 <pred:name> "The Wizard of Oz" . ?e_1 <director> ?e_2 . ?e_2 <pred:name> "Norman Taurog" .  ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: Norman Taurog
function: Relate
dependencies: 0
inputs: director
backward
function: Find
inputs: The Wizard of Oz
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: after a work by
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: birth name
Answer: Lyman Frank Baum