Question: What religion did the academic advisor of William Kaye Estes follow?
Answer(s):
answer: Atheism

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ?c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
?c ns:education.academic.advisees ns:m.02qq19d . 
?c ns:people.person.religion ?x .
}