Placer County Sheriff’s Office
E93273
The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Placer County Sheriff’s Office canonical | 3 |
| Placer County Sheriff | 2 |
| Placer County Sheriff's Office | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T774231 — 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: Placer County Sheriff’s Office Context triple: [Placer County government, hasBranch, Placer County Sheriff’s Office]
-
A.
Placer County government
Placer County government is the local administrative authority responsible for providing public services, governance, and regional planning for communities within Placer County, California.
-
B.
Placer County Board of Supervisors
The Placer County Board of Supervisors is the elected governing body responsible for setting policy, passing local ordinances, and overseeing the administration and budget of Placer County, California.
-
C.
Multnomah County Sheriff’s Office
The Multnomah County Sheriff’s Office is the primary law enforcement agency responsible for policing, jail operations, and public safety services in Multnomah County, Oregon.
-
D.
Placer County
Placer County is a county in Northern California that stretches from the suburbs of the Sacramento metropolitan area into the Sierra Nevada, including parts of Lake Tahoe.
-
E.
Jefferson County Sheriff’s Office
The Jefferson County Sheriff’s Office is the primary county law enforcement agency serving Jefferson County, Alabama, providing patrol, investigations, jail operations, and support to local police departments.
- 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: Placer County Sheriff’s Office Target entity description: The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
-
A.
Placer County government
Placer County government is the local administrative authority responsible for providing public services, governance, and regional planning for communities within Placer County, California.
-
B.
Placer County Board of Supervisors
The Placer County Board of Supervisors is the elected governing body responsible for setting policy, passing local ordinances, and overseeing the administration and budget of Placer County, California.
-
C.
Multnomah County Sheriff’s Office
The Multnomah County Sheriff’s Office is the primary law enforcement agency responsible for policing, jail operations, and public safety services in Multnomah County, Oregon.
-
D.
Placer County
Placer County is a county in Northern California that stretches from the suburbs of the Sacramento metropolitan area into the Sierra Nevada, including parts of Lake Tahoe.
-
E.
Jefferson County Sheriff’s Office
The Jefferson County Sheriff’s Office is the primary county law enforcement agency serving Jefferson County, Alabama, providing patrol, investigations, jail operations, and support to local police departments.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
county sheriff’s office
ⓘ
law enforcement agency ⓘ |
| cooperatesWith |
California Highway Patrol
ⓘ
federal law enforcement agencies ⓘ local police departments in Placer County ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Placer County ⓘ |
| electedOfficial |
Placer County Sheriff’s Office
self-linksurface differs
ⓘ
surface form:
Placer County Sheriff
|
| employs |
civilian staff
ⓘ
correctional officers ⓘ sworn deputies ⓘ |
| fundedBy |
Placer County budget
ⓘ
federal grants ⓘ state of California funds ⓘ |
| governingBody | Placer County ⓘ |
| hasDivision |
administrative services division
ⓘ
corrections division ⓘ investigations division ⓘ patrol division ⓘ support services division ⓘ |
| hasFacility | county jail facilities in Placer County ⓘ |
| headOfGovernment |
Placer County Sheriff’s Office
self-linksurface differs
ⓘ
surface form:
Placer County Sheriff
|
| jurisdiction |
Placer County
ⓘ
surface form:
Placer County, California
|
| language | English ⓘ |
| leaderTitle |
Sheriff
ⓘ
surface form:
Sheriff-Coroner
|
| legalBasis |
California state law
ⓘ
Placer County ordinances ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| partOf |
criminal justice system of Placer County
ⓘ
law enforcement system of California ⓘ |
| providesServiceTo |
residents of Placer County
ⓘ
visitors to Placer County ⓘ |
| responsibleFor |
animal control services in parts of Placer County
ⓘ
civil process service in Placer County ⓘ corrections and inmate custody in Placer County ⓘ court security in Placer County ⓘ criminal investigations in Placer County ⓘ emergency response in Placer County ⓘ law enforcement in unincorporated areas of Placer County ⓘ operation of county jails in Placer County ⓘ patrol services in Placer County ⓘ public safety in Placer County, California ⓘ search and rescue operations in Placer County ⓘ traffic enforcement in unincorporated Placer County ⓘ |
| sector | public sector ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| typeOfJurisdiction | county-level law enforcement ⓘ |
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: Placer County Sheriff’s Office Description of subject: The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
Placer County Sheriff’s Office
→
headOfGovernment
→
Placer County Sheriff’s Office
self-linksurface differs
ⓘ
this entity surface form:
Placer County Sheriff
Placer County Sheriff’s Office
→
electedOfficial
→
Placer County Sheriff’s Office
self-linksurface differs
ⓘ
this entity surface form:
Placer County Sheriff
this entity surface form:
Placer County Sheriff's Office