which opera production staff member is the staff member of a opera production staff gig in the opera of madam butterfly?
Entity
m.0bpjf9q
Carolyn Choa
class class entity
opera.opera_production_staff opera.opera_production_staff_gig m.0y75njv
opera.opera_production_staff opera.opera_production_staff_gig opera.opera_production
Opera Production Staffmember Opera Production Staff Gig Madam Butterfly
none none none
opera.opera_production_staff_gig.staff_member opera.opera_production_staff_gig.opera
Staff Member Opera
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 :opera.opera_production_staff . 
?x1 :type.object.type :opera.opera_production_staff_gig . 
VALUES ?x2 { :m.0y75njv } 
?x1 :opera.opera_production_staff_gig.staff_member ?x0 . 
?x1 :opera.opera_production_staff_gig.opera ?x2 . 
FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
}
}
(AND opera.opera_production_staff (JOIN (R opera.opera_production_staff_gig.staff_member) (JOIN opera.opera_production_staff_gig.opera m.0y75njv)))