Which cinematographer influenced M1 , M2 , M3 , M4 , M5 , M6 , and M7
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.cinematographer .
?x0 ns:influence.influence_node.influenced M1 .
?x0 ns:influence.influence_node.influenced M2 .
?x0 ns:influence.influence_node.influenced M3 .
?x0 ns:influence.influence_node.influenced M4 .
?x0 ns:influence.influence_node.influenced M5 .
?x0 ns:influence.influence_node.influenced M6 .
?x0 ns:influence.influence_node.influenced M7
}