Were M2 and M6 influenced by M3 and M4 , influenced by M0 's Dutch sibling , and influenced by M5
SELECT count(*) WHERE {
?x0 ns:people.person.nationality ns:m.059j2 .
?x0 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 M0 .
FILTER ( ?x0 != M0 ) .
M2 ns:influence.influence_node.influenced_by ?x0 .
M2 ns:influence.influence_node.influenced_by M3 .
M2 ns:influence.influence_node.influenced_by M4 .
M2 ns:influence.influence_node.influenced_by M5 .
M6 ns:influence.influence_node.influenced_by ?x0 .
M6 ns:influence.influence_node.influenced_by M3 .
M6 ns:influence.influence_node.influenced_by M4 .
M6 ns:influence.influence_node.influenced_by M5
}