Did M2 found M3 , found a production company , found a company , and found M4 and M5
SELECT count(*) WHERE {
?x0 a ns:film.production_company .
?x1 a ns:business.employer .
M2 ns:organization.organization_founder.organizations_founded ?x0 .
M2 ns:organization.organization_founder.organizations_founded ?x1 .
M2 ns:organization.organization_founder.organizations_founded M3 .
M2 ns:organization.organization_founder.organizations_founded M4 .
M2 ns:organization.organization_founder.organizations_founded M5
}