Question: Which school with an NCES school id smaller than 062994004689 was attended by Jackie Robinson?
Answer(s):
answer: John Muir High School

SPARQL query:
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?x
WHERE {
FILTER (?x != ns:m.0443c)
FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
ns:m.0443c ns:people.person.education ?y .
?y ns:education.education.institution ?x .
?x ns:education.school.nces_school_id ?num .
FILTER (xsd:integer(?num) < 062994004689) . 
}