Was a French actor that a company employed and M3 was founded by M1
SELECT count(*) WHERE {
?x0 a ns:business.employer .
M1 a ns:film.actor .
M1 ns:organization.organization_founder.organizations_founded M3 .
M1 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0 .
M1 ns:people.person.nationality ns:m.0f8l9c
}