Was a company whose founder wrote M0 , M1 , M2 , M3 , and M4 M5
SELECT count(*) WHERE {
?x0 ns:film.writer.film M0 .
?x0 ns:film.writer.film M1 .
?x0 ns:film.writer.film M2 .
?x0 ns:film.writer.film M3 .
?x0 ns:film.writer.film M4 .
M5 a ns:business.employer .
M5 ns:organization.organization.founders ?x0
}