Was a film producer that employed M2 , M3 , M4 , and M5 and employed M6 and M7 M0
SELECT count(*) WHERE {
M0 a ns:film.producer .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M2 .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M3 .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M4 .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M5 .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M6 .
M0 ns:business.employer.employees/ns:business.employment_tenure.person M7
}