Question: What is featured in Fast Food Nation: The Dark Side of the All-American Meal, and Martin Luther King Jr. studied?
Answer(s):
answer: Sociology

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.051cc)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.051cc ns:people.person.education ?y .
?y ns:education.education.major_field_of_study ?x .
?x ns:book.book_subject.works ns:m.014_8r . 
}