Assertion: saxophone's instrument | /r/HasProperty | standard
Facets:
value: by meyerbeer
type: OTHER
value: in french mid-19th century serious operas
type: LOCATION
value: by english operas
type: OTHER
value: by others
type: OTHER
value: by auber
type: OTHER
value: by halevy
type: OTHER
value: by vincent wallace
type: OTHER
value: by michael balfe
type: OTHER
value: by saint-saëns
type: OTHER
Source sentences:
text: The instrument was standard in French mid-19th century serious operas by Meyerbeer, Halevy, Saint-Saëns, and Auber, as well as English operas by Michael Balfe, Vincent Wallace, and others.