Question: What is the name of the university from which Winfred Burke graduated and where Florence Griffith Joyner went to school?
Answer(s):
answer: University of California, Los Angeles

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0jkxq)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0jkxq ns:people.person.education ?y .
?y ns:education.education.institution ?x .
?x ns:kg.object_profile.prominent_type ns:education.university .
?x ns:fictional_universe.school_in_fiction.students_graduates ns:m.03330m . 
}