Question: Who married Keith Urban in 2006?
Choices:
Katie Holmes
Rahul Dev Burman
Simon Cowell
Patricia Arquette
Max Fleischer
Nicole Kidman
Kid Rock
Richard Gere
Sylvester Stallone
William Henry Harrison
Program:
function: Find
inputs: Keith Urban
function: Relate
dependencies: 0
inputs: spouse
forward
function: QFilterYear
dependencies: 1
inputs: start time
2006
=
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <spouse> ?e . ?e_1 <pred:name> "Keith Urban" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e ] <start_time> ?qpv . ?qpv <pred:year> 2006 .  }
Answer: Nicole Kidman