Was M0 a actor that M2 and M3 employed and M4 and M5 were founded by
SELECT count(*) WHERE {
M0 a ns:film.actor .
M0 ns:organization.organization_founder.organizations_founded M4 .
M0 ns:organization.organization_founder.organizations_founded M5 .
M0 ns:people.person.employment_history/ns:business.employment_tenure.company M2 .
M0 ns:people.person.employment_history/ns:business.employment_tenure.company M3
}