Did a film 's star found M0 's employer
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film ?x1 .
?x0 ns:organization.organization_founder.organizations_founded ?x2 .
?x1 a ns:film.film .
?x2 ns:business.employer.employees/ns:business.employment_tenure.person M0
}