Question: Who is married to the Frank Marshall that goes by LeDoctor on Twitter?
Choices: Richard Gere
Rahul Dev Burman
David Byrne
Max Fleischer
Simon Cowell
William Henry Harrison
Sylvester Stallone
Kathleen Kennedy
Pat Benatar
Gordon Brown
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <spouse> ?e . ?e_1 <pred:name> "Frank Marshall" . ?e_1 <Twitter_username> ?pv . ?pv <pred:value> "LeDoctor" .   }
Program:
function: Find
inputs: Frank Marshall
function: FilterStr
dependencies: 0
inputs: Twitter username
LeDoctor
function: Relate
dependencies: 1
inputs: spouse
forward
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
Answer: Kathleen Kennedy