California State Board of Equalization
E456651
The California State Board of Equalization is a state agency responsible for administering certain tax programs and overseeing property tax assessment practices to ensure uniformity and fairness across California.
All labels observed (3)
| Label | Occurrences |
|---|---|
| California Board of Equalization | 1 |
| California State Board of Equalization canonical | 1 |
| State Board of Equalization (administrative functions) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4634371 — 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: California State Board of Equalization Context triple: [Placer County Assessor’s Office, worksWith, California State Board of Equalization]
-
A.
California Department of Tax and Fee Administration
The California Department of Tax and Fee Administration is a state agency responsible for administering sales, use, and various special taxes and fees in California.
-
B.
Franchise Tax Board
The Franchise Tax Board is California’s state agency responsible for administering personal and corporate income tax programs and related non-tax programs.
-
C.
California Department of Finance
The California Department of Finance is a state agency responsible for preparing the governor’s budget, analyzing fiscal policy, and overseeing the financial management of California’s government.
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D.
California State Board of Equalization districts
The California State Board of Equalization districts are the four geographic electoral regions in California from which members of the state’s tax administration board are elected.
-
E.
California State Controller’s Office
The California State Controller’s Office is a statewide constitutional office responsible for overseeing the state’s financial control, including auditing government agencies, issuing state payments, and safeguarding public funds.
- 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: California State Board of Equalization Target entity description: The California State Board of Equalization is a state agency responsible for administering certain tax programs and overseeing property tax assessment practices to ensure uniformity and fairness across California.
-
A.
California Department of Tax and Fee Administration
The California Department of Tax and Fee Administration is a state agency responsible for administering sales, use, and various special taxes and fees in California.
-
B.
Franchise Tax Board
The Franchise Tax Board is California’s state agency responsible for administering personal and corporate income tax programs and related non-tax programs.
-
C.
California Department of Finance
The California Department of Finance is a state agency responsible for preparing the governor’s budget, analyzing fiscal policy, and overseeing the financial management of California’s government.
-
D.
California State Board of Equalization districts
The California State Board of Equalization districts are the four geographic electoral regions in California from which members of the state’s tax administration board are elected.
-
E.
California State Controller’s Office
The California State Controller’s Office is a statewide constitutional office responsible for overseeing the state’s financial control, including auditing government agencies, issuing state payments, and safeguarding public funds.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
state government agency
ⓘ
tax administration agency ⓘ |
| after | California Department of Tax and Fee Administration assumes most sales and use tax functions in 2017 NERFINISHED ⓘ |
| appliesToJurisdiction | California NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| describedBySource |
California Constitution, Article XIII
NERFINISHED
ⓘ
California Revenue and Taxation Code provisions on property tax ⓘ |
| employer | state civil service employees of California ⓘ |
| follows |
California Constitution
NERFINISHED
ⓘ
California Revenue and Taxation Code NERFINISHED ⓘ |
| foundedBy | State of California NERFINISHED ⓘ |
| goal |
fairness in tax administration
ⓘ
uniformity of property tax assessment ⓘ |
| hasAuthorityOver |
appeals of state-assessed property values
ⓘ
state-assessed property values ⓘ |
| hasJurisdictionOver | state-assessed property taxpayers in California ⓘ |
| hasMotto | “Equalization of taxes” (conceptual mission of tax fairness) ⓘ |
| hasNumberOfMembers | 5 ⓘ |
| hasPart |
California State Controller
NERFINISHED
ⓘ
four elected district board members ⓘ |
| hasRole |
appeals body for certain tax disputes
ⓘ
fee collection ⓘ property tax oversight ⓘ tax administration ⓘ |
| headquartersLocation |
Sacramento
ⓘ
surface form:
Sacramento, California
|
| inception | 1879 ⓘ |
| jurisdiction |
California, United States
ⓘ
surface form:
State of California
|
| languageOfWorkOrName | English ⓘ |
| legalForm | constitutional agency ⓘ |
| legislativeBody | California State Legislature NERFINISHED ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
California, United States
ⓘ
surface form:
California
|
| officeHeldByHeadOfGovernment | Chair of the California State Board of Equalization NERFINISHED ⓘ |
| operatesIn | California tax system ⓘ |
| oversightOf |
county assessors in California
ⓘ
local property tax assessment practices ⓘ |
| partOf | Government of California NERFINISHED ⓘ |
| responsibleFor |
administration of certain sales and use taxes prior to 2017 reorganization
ⓘ
administration of some special taxes and fees ⓘ adopting rules and regulations for property tax administration ⓘ assessment of certain state-assessed properties such as utilities and railroads ⓘ conducting surveys of county assessors’ offices ⓘ ensuring uniformity in property tax assessment across California counties ⓘ equalization of property tax assessments among counties ⓘ oversight of county property tax assessment practices ⓘ training and guidance for county assessors ⓘ |
| significantEvent |
2017 creation of the Office of Tax Appeals for many tax appeals functions
ⓘ
2017 reorganization transferring most tax collection functions to the California Department of Tax and Fee Administration ⓘ |
| website | https://www.boe.ca.gov ⓘ |
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: California State Board of Equalization Description of subject: The California State Board of Equalization is a state agency responsible for administering certain tax programs and overseeing property tax assessment practices to ensure uniformity and fairness across California.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
California Department of Tax and Fee Administration
→
replaced
→
California State Board of Equalization
ⓘ
this entity surface form:
State Board of Equalization (administrative functions)