Question: Who is David Beckham's spouse?
Choices:
Angie Dickinson
James Stewart
William Henry Harrison
Laurence Olivier
Sylvester Stallone
Lalita Pawar
Richard Gere
Gary Cole
Rani Mukherjee
Victoria Beckham
Program:
function: Find
inputs: David Beckham
function: Relate
dependencies: 0
inputs: spouse
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 <spouse> ?e . ?e_1 <pred:name> "David Beckham" .   }
Answer: Victoria Beckham