Assertion: waiter | /r/CapableOf | maintain clean working area
Facets:
value: by sweeping
type: MANNER
value: by etc
type: OTHER
value: by vacuuming
type: MANNER
value: by dusting
type: MANNER
Source sentences:
text: Waiters maintain a clean working area by sweeping, vacuuming, dusting, cleaning of glass doors and windows, etc. if required.