Chicago Office of Emergency Management and Communications

E266267

emergency management agency government agency municipal agency

The Chicago Office of Emergency Management and Communications is the city agency responsible for coordinating emergency preparedness, response, and 911 communications across Chicago.

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All labels observed (3)

Label	Occurrences
Chicago Office of Emergency Management and Communications canonical	2
City of Chicago Office of Emergency Management and Communications	1
City of Chicago public safety system	1

How this entity was disambiguated

This entity first appeared as the object of triple T2432575 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Chicago Office of Emergency Management and Communications
Context triple: [Chicago Fire Department, cooperatesWith, Chicago Office of Emergency Management and Communications]

A. Chicago Department of Public Health
The Chicago Department of Public Health is the city agency responsible for protecting and promoting public health in Chicago through disease prevention, health policy, and community health services.
B. Government of Chicago
The Government of Chicago is the municipal administration responsible for governing the city of Chicago, headed by the mayor and supported by various executive departments and agencies.
C. Chicago Department of Planning and Development
The Chicago Department of Planning and Development is the city agency responsible for guiding land use, zoning, urban design, and economic development initiatives across Chicago.
D. Chicago Department of Cultural Affairs and Special Events
The Chicago Department of Cultural Affairs and Special Events is a city agency responsible for promoting arts, culture, and public events in Chicago through programming, festivals, and management of key cultural venues.
E. Chicago Department of Buildings
The Chicago Department of Buildings is the city agency responsible for enforcing building codes, overseeing construction safety, and regulating building permits and inspections in Chicago.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Chicago Office of Emergency Management and Communications
Target entity description: The Chicago Office of Emergency Management and Communications is the city agency responsible for coordinating emergency preparedness, response, and 911 communications across Chicago.

A. Chicago Department of Public Health
The Chicago Department of Public Health is the city agency responsible for protecting and promoting public health in Chicago through disease prevention, health policy, and community health services.
B. Government of Chicago
The Government of Chicago is the municipal administration responsible for governing the city of Chicago, headed by the mayor and supported by various executive departments and agencies.
C. Chicago Department of Planning and Development
The Chicago Department of Planning and Development is the city agency responsible for guiding land use, zoning, urban design, and economic development initiatives across Chicago.
D. Chicago Department of Cultural Affairs and Special Events
The Chicago Department of Cultural Affairs and Special Events is a city agency responsible for promoting arts, culture, and public events in Chicago through programming, festivals, and management of key cultural venues.
E. Chicago Department of Buildings
The Chicago Department of Buildings is the city agency responsible for enforcing building codes, overseeing construction safety, and regulating building permits and inspections in Chicago.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	emergency management agency ⓘ government agency ⓘ municipal agency ⓘ
city	Chicago ⓘ linked to: Chicago, Illinois, United States
country	USA ⓘ linked to: United States of America United States ⓘ linked to: United States of America
employs	911 call‑takers ⓘ emergency management professionals ⓘ public safety communications technicians ⓘ public safety dispatchers ⓘ
field	disaster preparedness ⓘ emergency management ⓘ public safety communications ⓘ
governmentLevel	local ⓘ
hasFunction	coordinate emergency preparedness activities ⓘ coordinate emergency response operations ⓘ coordinate with police, fire, and other city departments ⓘ coordinate with state and federal emergency agencies ⓘ develop emergency plans and procedures for Chicago ⓘ manage 911 call‑taking and dispatch ⓘ manage public safety radio communications ⓘ support incident command during major emergencies ⓘ
headquartersLocation	Chicago, Illinois, United States ⓘ
jurisdiction	Chicago, Illinois ⓘ linked to: Chicago City of Chicago ⓘ
language	English ⓘ
locatedIn	Chicago ⓘ linked to: Chicago, Illinois, United States Illinois ⓘ United States ⓘ linked to: United States of America
parentOrganization	City of Chicago ⓘ
partOf	Government of the City of Chicago ⓘ linked to: Government of Chicago
responsibleFor	911 communications in Chicago ⓘ citywide emergency operations center ⓘ coordination of citywide emergency planning ⓘ coordination of multi‑agency emergency response ⓘ emergency preparedness in Chicago ⓘ emergency response coordination in Chicago ⓘ operation of Chicago’s 311 non‑emergency call center ⓘ operation of Chicago’s 911 call center ⓘ public alert and warning systems in Chicago ⓘ public safety communications in Chicago ⓘ
sector	emergency management ⓘ public administration ⓘ public safety ⓘ
state	Illinois ⓘ
usesSystem	311 non‑emergency telephone system ⓘ 911 emergency telephone system ⓘ public alert and notification systems ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Chicago Fire Department → cooperatesWith → Chicago Office of Emergency Management and Communications ⓘ

Emergency Medical Services Division → collaboratesWith → Chicago Office of Emergency Management and Communications ⓘ

Emergency Medical Services Division → subdivisionOf → City of Chicago public safety system ⓘ

linked to: Chicago Office of Emergency Management and Communications

Special Operations Division (Chicago Fire Department) → hasParentOrganization → City of Chicago Office of Emergency Management and Communications ⓘ

subject linked to: Special Operations Division