Assertion: contralto | /r/HasProperty | cast in carmen or amneris in aida
Facets:
value: in aida
type: LOCATION
value: a century ago
type: TEMPORAL
Source sentences:
text: Half a century ago, in an era with a less puritanical attitude to the printed score, contraltos would be cast in glamorous roles such as Carmen or Amneris in Aida.