Question: Which person founded the United States Department of Housing and Urban Development?
Choices:
Robert Patrick
Cecil B. DeMille
Sylvester Stallone
Roger Birnbaum
Max Fleischer
William Henry Harrison
Lyndon B. Johnson
Richard Gere
Aidan Gillen
Ben Folds
Program:
function: Find
inputs: United States Department of Housing and Urban Development
function: Relate
dependencies: 0
inputs: found
backward
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 <found> ?e_1 . ?e_1 <pred:name> "United States Department of Housing and Urban Development" .   }
Answer: Lyndon B. Johnson