Were M0 , M2 , M3 , M4 , M5 , and M6 Dutch
SELECT count(*) WHERE {
M0 ns:people.person.nationality ns:m.059j2 .
M2 ns:people.person.nationality ns:m.059j2 .
M3 ns:people.person.nationality ns:m.059j2 .
M4 ns:people.person.nationality ns:m.059j2 .
M5 ns:people.person.nationality ns:m.059j2 .
M6 ns:people.person.nationality ns:m.059j2
}