Assertion: dinner jacket | /r/HasProperty | customary
Facets:
value: notwithstanding
type: DEGREE
value: at english country house operas
type: LOCATION
Source sentences:
text: Notwithstanding, black tie is customary at English country house operas, such as during the summer Festival at Glyndebourne.
text: Notwithstanding, black tie is customary at English country house operas, such as during the summer Festival at Glyndebourne.