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