Assertion: corps's member | /r/CapableOf | remain vigilant
Facets:
value: often
type: TEMPORAL
value: about virtues
type: OTHER
Source sentences:
text: Non-competitive classic-style corps (often and sometimes inaccurately known as "alumni corps") saw a renaissance beginning in the mid-1980s and they continue to organize in the 21st Century; members often remain vigilant about the traditions and virtues of the drum corps activity before the advent of electronic technology, band instruments, dancing and singing.