Assertion: serial killer's murder | /r/CapableOf | occur as one event
Facets:
value: in a short period of time
type: TEMPORAL
Source sentences:
text: Serial murder differs from mass murder in that mass murder involves killings of four or more victims in the same general area and occurs as one event in a short period of time.
text: Serial murder differs from mass murder in that mass murder involves killings of four or more victims in the same general area and occurs as one event in a short period of time.