Placer County Assessor’s Office
E101491
The Placer County Assessor’s Office is the county agency responsible for identifying, valuing, and maintaining records on taxable property within Placer County, California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Placer County Assessor | 1 |
| Placer County Assessor’s Office canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T774238 — 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 Assessor’s Office Context triple: [Placer County government, hasBranch, Placer County Assessor’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 Health and Human Services Department
Placer County Health and Human Services Department is the county agency responsible for delivering public health, social services, and related support programs to residents of Placer County, California.
-
C.
Placer County Sheriff’s Office
The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
-
D.
Placer County Public Works Department
The Placer County Public Works Department is the county agency responsible for planning, building, and maintaining Placer County’s transportation, road, and related public infrastructure systems.
-
E.
Placer County Community Development Resource Agency
The Placer County Community Development Resource Agency is a county department responsible for planning, permitting, and managing land use and development services within Placer County, California.
- 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 Assessor’s Office Target entity description: The Placer County Assessor’s Office is the county agency responsible for identifying, valuing, and maintaining records on taxable property 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 Health and Human Services Department
Placer County Health and Human Services Department is the county agency responsible for delivering public health, social services, and related support programs to residents of Placer County, California.
-
C.
Placer County Sheriff’s Office
The Placer County Sheriff’s Office is the primary law enforcement agency responsible for public safety, policing, and jail operations within Placer County, California.
-
D.
Placer County Public Works Department
The Placer County Public Works Department is the county agency responsible for planning, building, and maintaining Placer County’s transportation, road, and related public infrastructure systems.
-
E.
Placer County Community Development Resource Agency
The Placer County Community Development Resource Agency is a county department responsible for planning, permitting, and managing land use and development services within Placer County, California.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
county government agency
ⓘ
property assessment office ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governmentLevel | county ⓘ |
| jurisdiction |
Placer County
ⓘ
surface form:
Placer County, California
|
| languageOfWork | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Placer County ⓘ
surface form:
Placer County, California
|
| maintains |
parcel maps and property descriptions
ⓘ
property assessment roll ⓘ |
| partOf | Placer County government ⓘ |
| primaryFunction | property tax assessment administration ⓘ |
| providesServiceTo | property owners in Placer County ⓘ |
| responsibleFor |
determining assessed value of personal property
ⓘ
determining assessed value of real property ⓘ identifying taxable property ⓘ maintaining ownership records for taxable property ⓘ maintaining property assessment records ⓘ valuing taxable property ⓘ |
| sector | public sector ⓘ |
| subjectTo |
California Codes
ⓘ
surface form:
California Revenue and Taxation Code
California property tax law ⓘ |
| worksWith |
California State Board of Equalization
ⓘ
Placer County Board of Supervisors ⓘ Placer County Treasurer-Tax Collector ⓘ |
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 Assessor’s Office Description of subject: The Placer County Assessor’s Office is the county agency responsible for identifying, valuing, and maintaining records on taxable property within Placer County, California.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Placer County Assessor