Was a Japanese sibling of M0 's cinematographer M1
SELECT count(*) WHERE {
?x0 ns:film.cinematographer.film M0 .
FILTER ( M1 != ?x0 ) .
M1 ns:people.person.nationality ns:m.03_3d .
M1 ns:people.person.sibling_s/ns:people.sibling_relationship.sibling|ns:fictional_universe.fictional_character.siblings/ns:fictional_universe.sibling_relationship_of_fictional_characters.siblings ?x0
}