what is the common parent industry of state commercial banks and the industry in which financial sector union of sweden operates?
Entity
m.03qvw4k
State Commercial Banks (commercial banking)
class class entity entity
business.industry business.industry m.0dl786 m.03qth0q
business.industry business.industry business.trade_union business.industry
Industry Industry Financial Sector Union of Sweden State Commercial Banks
none none none none
business.industry.child_industry business.industry.trade_unions business.industry.child_industry
Child Industry Trade unions Child Industry
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :business.industry . 
?x1 :type.object.type :business.industry . 
VALUES ?x2 { :m.0dl786 } 
VALUES ?x3 { :m.03qth0q } 
?x1 :business.industry.child_industry ?x0 . 
?x1 :business.industry.trade_unions ?x2 . 
?x3 :business.industry.child_industry ?x0 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x0 != ?x3 && ?x1 != ?x2 && ?x1 != ?x3 && ?x2 != ?x3  )
}
}
(AND business.industry (AND (JOIN (R business.industry.child_industry) (JOIN business.industry.trade_unions m.0dl786)) (JOIN (R business.industry.child_industry) m.03qth0q)))