Was a film distributor 's founder influenced by M0 , M1 , M2 , and M3
SELECT count(*) WHERE {
?x0 ns:influence.influence_node.influenced_by M0 .
?x0 ns:influence.influence_node.influenced_by M1 .
?x0 ns:influence.influence_node.influenced_by M2 .
?x0 ns:influence.influence_node.influenced_by M3 .
?x0 ns:organization.organization_founder.organizations_founded ?x1 .
?x1 a ns:film.film_distributor
}