What is the {opera} for {based on} of {Twelfth Night}
What is the name of the opera based on Twelfth Night ?
 select distinct ?sbj where { ?sbj wdt:P144 wd:Q221211 . ?sbj wdt:P31 wd:Q1344 } 
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P144> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q221211> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q1344> } 
What is the title of the musical drama based on Twelfth Night ?