Was M2 influenced by a cinematographer whose employer was founded by M1
SELECT count(*) WHERE {
?x0 a ns:film.cinematographer .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company ?x1 .
?x1 ns:organization.organization.founders M1 .
M2 ns:influence.influence_node.influenced_by ?x0
}