Question: Who directed The Mirror Has Two Faces?
Choices:
Gary Cooper
Henry King
Barbra Streisand
Nigel Lythgoe
Richard Matheson
Alan Bates
Max Fleischer
William Henry Harrison
Richard Gere
Sylvester Stallone
Program:
function: Find
inputs: The Mirror Has Two Faces
function: Relate
dependencies: 0
inputs: director
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 <director> ?e . ?e_1 <pred:name> "The Mirror Has Two Faces" .   }
Answer: Barbra Streisand