Question: Who is the spouse of Megan Fox?
Choices: William Henry Harrison
Sylvester Stallone
Richard Gere
Max Fleischer
Tia Carrere
Annette Bening
Brian Austin Green
Liev Schreiber
Nick Jonas
Alan Tudyk
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <spouse> ?e_1 . ?e_1 <pred:name> "Megan Fox" .   }
Program:
function: Find
inputs: Megan Fox
function: Relate
dependencies: 0
inputs: spouse
backward
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2
Answer: Brian Austin Green