Was M1 's British founder 's parent a person
SELECT count(*) WHERE {
?x0 a ns:people.person .
?x0 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x1 .
?x1 ns:organization.organization_founder.organizations_founded M1 .
?x1 ns:people.person.nationality ns:m.07ssc
}