Did M2 and M5 found M0 's country of nationality , found M1 's employer , and found M3 and M4
SELECT count(*) WHERE {
?x0 ^ns:people.person.nationality M0 .
?x1 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
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 .
M5 ns:organization.organization_founder.organizations_founded ?x0 .
M5 ns:organization.organization_founder.organizations_founded ?x1 .
M5 ns:organization.organization_founder.organizations_founded M3 .
M5 ns:organization.organization_founder.organizations_founded M4
}