Did a male person influenced by M1 and influenced by M2 and M3 direct M5
SELECT count(*) WHERE {
?x0 a ns:people.person .
?x0 ns:film.director.film M5 .
?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:people.person.gender ns:m.05zppz
}