Was a cinematographer that M1 employed influenced by M2 and influenced by M3 , M4 , and M5
SELECT count(*) WHERE {
?x0 a ns:film.cinematographer .
?x0 ns:influence.influence_node.influenced_by M2 .
?x0 ns:influence.influence_node.influenced_by M3 .
?x0 ns:influence.influence_node.influenced_by M4 .
?x0 ns:influence.influence_node.influenced_by M5 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M1
}