what opera made its first debut on 1903-01-22?
Entity
m.05zls6p
Oceàna
class literal
opera.opera 1903-01-22^^http://www.w3.org/2001/XMLSchema#date
opera.opera type.datetime
Opera 1903-01-22
none none
opera.opera.date_of_first_performance
Date of First Performance
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 . 
VALUES ?x1 { "1903-01-22-08:00"^^<http://www.w3.org/2001/XMLSchema#date> } 
?x0 :opera.opera.date_of_first_performance ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND opera.opera (JOIN opera.opera.date_of_first_performance 1903-01-22^^http://www.w3.org/2001/XMLSchema#date))