Assertion: video surveillance | /r/ObjectUse | used by security
Facets:
value: in shopping malls
type: LOCATION
value: as a loss prevention
type: PURPOSE
value: largely
type: DEGREE
value: in large retail stores
type: LOCATION
value: as theft deterrence tool
type: PURPOSE
value: as investigation
type: TEMPORAL
Source sentences:
text: In shopping malls and large retail stores, video surveillance had largely been used by security as a loss prevention, investigation, and theft deterrence tool.