Question: Which person was an Academy Award nominee for Best Live Action Short Film  for By Courier?
Choices:
Walt Disney
Jeff Goldblum
Steven Wright
Peter Riegert
Claude Berri
William Henry Harrison
David Byrne
Kenneth Branagh
Max Fleischer
Richard Gere
Answer: Peter Riegert
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <nominated_for> ?e_1 . ?e_1 <pred:name> "Academy Award for Best Live Action Short Film" .  [ <pred:fact_h> ?e ; <pred:fact_r> <nominated_for> ; <pred:fact_t> ?e_1 ] <for_work> ?qpv . ?qpv <pred:value> "By Courier" .  }
Program:
function: Find
inputs: Academy Award for Best Live Action Short Film
function: Relate
dependencies: 0
inputs: nominated for
backward
function: QFilterStr
dependencies: 1
inputs: for work
By Courier
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3