which opera recording company made mare nostro?
Entity
m.04gds7k
Ricordi: RFCD 2016
class entity
opera.opera_recording m.04j5zwn
opera.opera_recording opera.opera_production
Opera Recording Mare nostro
none none
opera.opera_recording.production
Production
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_recording . 
VALUES ?x1 { :m.04j5zwn } 
?x0 :opera.opera_recording.production ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND opera.opera_recording (JOIN opera.opera_recording.production m.04j5zwn))