Question: Which individual is employed by the University of Ibadan?
Choices:
Sylvester Stallone
Fredric March
Robert Smith
William Henry Harrison
Arthur Wellesley, 1st Duke of Wellington
Richard Gere
Tony Todd
Michael Douglas
Bertrand Russell
Max Fleischer
Answer: Robert Smith
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <employer> ?e_1 . ?e_1 <pred:name> "University of Ibadan" .   }
Program:
function: Find
inputs: University of Ibadan
function: Relate
dependencies: 0
inputs: employer
backward
function: FilterConcept
dependencies: 1
inputs: human
function: What
dependencies: 2