Question: Who did Sam Houston answer that was featured in "When the Nines Roll Over and Other Stores"?
Answer(s):
answer: Soldier

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0gbjz)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0gbjz ns:people.person.profession ?x .
?x ns:book.book_subject.works ns:m.04t350r . 
}