Question: What prompted Shakespeare to write poetry?
Answer(s):
answer: Virgil

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.081k8)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.081k8 ns:influence.influence_node.influenced_by ?x .
?x ns:influence.influence_node.peers ?c .
?c ns:influence.peer_relationship.peers ns:m.03kgs . 
}