Did M3 employ a male person 's spouse 's Spanish sibling
SELECT count(*) WHERE {
?x0 ns:people.person.nationality ns:m.06mkj .
?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 ?x1 .
?x1 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x2 .
?x2 a ns:people.person .
?x2 ns:people.person.gender ns:m.05zppz .
FILTER ( ?x0 != ?x1 ) .
FILTER ( ?x1 != ?x2 ) .
M3 ns:business.employer.employees/ns:business.employment_tenure.person ?x0
}