Was M1 influenced by M2 , influenced by a actor 's parent , and influenced by a actor
SELECT count(*) WHERE {
?x0 a ns:film.actor .
?x1 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x2 .
?x2 a ns:film.actor .
M1 ns:influence.influence_node.influenced_by ?x0 .
M1 ns:influence.influence_node.influenced_by ?x1 .
M1 ns:influence.influence_node.influenced_by M2
}