Assertion: blimp | /r/ObjectUse | used as air surveillance
Facets:
value: by the athens police
type: OTHER
value: by the new york police department
type: OTHER
Source sentences:
text: okay, a lot of people do, says George Spyrou, president of Airship Management Services, whose blimps are leased to the likes of Fuji Film and have been used as air surveillance and security platforms by the New York Police Department, the U.S. Secret Service and the Athens police during last years summer Olympic Games.