Was M2 a Mexican film director 's female child 's country of nationality
SELECT count(*) WHERE {
?x0 ns:people.person.gender ns:m.02zsn .
?x0 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x1 .
?x1 a ns:film.director .
?x1 ns:people.person.nationality ns:m.0b90_r .
M2 ^ns:people.person.nationality ?x0
}