Naperville Police Department
E199864
The Naperville Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Naperville, Illinois.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Naperville Police Department canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1780095 — 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: Naperville Police Department Context triple: [Naperville, Illinois, hasPublicService, Naperville Police Department]
-
A.
Westmont Police Department
The Westmont Police Department is the local law enforcement agency responsible for public safety, crime prevention, and policing services in the Village of Westmont, Illinois.
-
B.
Calumet City Police Department
The Calumet City Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in Calumet City, Illinois.
-
C.
McHenry County Sheriff’s Office
The McHenry County Sheriff’s Office is the primary county-level law enforcement agency responsible for policing, jail operations, and related public safety services in McHenry County, Illinois.
-
D.
Naperville, Illinois
Naperville, Illinois is a large suburban city in the Chicago metropolitan area known for its high quality of life, strong schools, and vibrant downtown along the Riverwalk.
-
E.
Calumet City Fire Department
The Calumet City Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations for Calumet City, Illinois.
- 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: Naperville Police Department Target entity description: The Naperville Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Naperville, Illinois.
-
A.
Westmont Police Department
The Westmont Police Department is the local law enforcement agency responsible for public safety, crime prevention, and policing services in the Village of Westmont, Illinois.
-
B.
Calumet City Police Department
The Calumet City Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in Calumet City, Illinois.
-
C.
McHenry County Sheriff’s Office
The McHenry County Sheriff’s Office is the primary county-level law enforcement agency responsible for policing, jail operations, and related public safety services in McHenry County, Illinois.
-
D.
Naperville, Illinois
Naperville, Illinois is a large suburban city in the Chicago metropolitan area known for its high quality of life, strong schools, and vibrant downtown along the Riverwalk.
-
E.
Calumet City Fire Department
The Calumet City Fire Department is the municipal agency responsible for providing fire protection, emergency medical services, and rescue operations for Calumet City, Illinois.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
law enforcement agency
ⓘ
municipal police department ⓘ |
| collaboratesWith |
DuPage County Sheriff’s Office
ⓘ
Illinois State Police ⓘ Will County Sheriff’s Office ⓘ federal law enforcement agencies ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employerOf |
civilian staff
ⓘ
police officers ⓘ |
| governingBody |
Naperville, Illinois
ⓘ
surface form:
City of Naperville government
|
| hasDivision |
administrative services
ⓘ
investigations division ⓘ patrol division ⓘ |
| hasProgram |
community outreach programs
ⓘ
crime prevention programs ⓘ school resource officer program ⓘ |
| headquartersLocation | Naperville, Illinois NERFINISHED ⓘ |
| jurisdiction |
Naperville, Illinois
ⓘ
surface form:
City of Naperville
Naperville, Illinois NERFINISHED ⓘ |
| languageOfWork | English ⓘ |
| locatedIn |
DuPage County, Illinois
ⓘ
Naperville, Illinois NERFINISHED ⓘ Will County, Illinois ⓘ |
| operatesInTimeZone | Central Time Zone ⓘ |
| parentOrganization |
Naperville, Illinois
ⓘ
surface form:
City of Naperville
|
| partOf | criminal justice system of Illinois ⓘ |
| responsibleFor |
community policing in Naperville
ⓘ
crime prevention in Naperville ⓘ criminal investigations in Naperville ⓘ emergency response in Naperville ⓘ law enforcement in Naperville ⓘ public safety in Naperville ⓘ traffic enforcement in Naperville ⓘ |
| sector |
local government
ⓘ
public sector ⓘ |
| serviceArea | municipal boundaries of Naperville ⓘ |
| serviceType | 24-hour law enforcement services ⓘ |
| state | Illinois ⓘ |
| typeOfOrganization | public safety organization ⓘ |
| uses |
marked police vehicles
ⓘ
police radio communications ⓘ unmarked police vehicles ⓘ |
| website | https://www.naperville.il.us/government/department-directory/police/ ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Naperville Police Department Description of subject: The Naperville Police Department is the municipal law enforcement agency responsible for public safety and policing services in the city of Naperville, Illinois.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.