Los Angeles County Hall of Administration

E260612

county administration building government building office building

The Los Angeles County Hall of Administration is a major government building in downtown Los Angeles that houses the offices and meeting chambers of the Los Angeles County Board of Supervisors and key county administrative departments.

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All labels observed (4)

Label	Occurrences
Los Angeles County Hall of Administration canonical	4
Kenneth Hahn Hall of Administration	3
Los Angeles County Board of Supervisors chambers	1
Los Angeles County Hall of Administration (primary offices)	1

How this entity was disambiguated

This entity first appeared as the object of triple T2306156 — 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: Los Angeles County Hall of Administration
Context triple: [Civic Center, Downtown Los Angeles, contains, Los Angeles County Hall of Administration]

A. Los Angeles City Hall
Los Angeles City Hall is the historic and iconic main municipal building of Los Angeles, housing the mayor’s office and the city council chambers.
B. Los Angeles County Hall of Records
Los Angeles County Hall of Records is a government building in downtown Los Angeles that houses county records and administrative offices.
C. City Hall of Beverly Hills
The City Hall of Beverly Hills is a historic Spanish Revival-style civic building that serves as the iconic seat of government for the affluent Los Angeles-area city.
D. Edward R. Roybal Federal Building and U.S. Courthouse
The Edward R. Roybal Federal Building and U.S. Courthouse is a major federal office and judicial complex in downtown Los Angeles that houses federal courts and government agencies.
E. Stanley Mosk Courthouse
The Stanley Mosk Courthouse is a major downtown Los Angeles judicial complex that serves as one of the primary trial court facilities for Los Angeles County.
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: Los Angeles County Hall of Administration
Target entity description: The Los Angeles County Hall of Administration is a major government building in downtown Los Angeles that houses the offices and meeting chambers of the Los Angeles County Board of Supervisors and key county administrative departments.

A. Los Angeles City Hall
Los Angeles City Hall is the historic and iconic main municipal building of Los Angeles, housing the mayor’s office and the city council chambers.
B. Los Angeles County Hall of Records
Los Angeles County Hall of Records is a government building in downtown Los Angeles that houses county records and administrative offices.
C. City Hall of Beverly Hills
The City Hall of Beverly Hills is a historic Spanish Revival-style civic building that serves as the iconic seat of government for the affluent Los Angeles-area city.
D. Edward R. Roybal Federal Building and U.S. Courthouse
The Edward R. Roybal Federal Building and U.S. Courthouse is a major federal office and judicial complex in downtown Los Angeles that houses federal courts and government agencies.
E. Stanley Mosk Courthouse
The Stanley Mosk Courthouse is a major downtown Los Angeles judicial complex that serves as one of the primary trial court facilities for Los Angeles County.
F. None of above. chosen

Statements (26)

Predicate	Object
instanceOf	county administration building ⓘ government building ⓘ office building ⓘ
category	Buildings and structures in Downtown Los Angeles ⓘ County government buildings in California ⓘ
country	United States ⓘ linked to: United States of America
function	county administrative center ⓘ seat of government for Los Angeles County Board of Supervisors ⓘ
hasPart	Board of Supervisors meeting chambers ⓘ county administrative offices ⓘ
houses	Los Angeles County Board of Supervisors ⓘ Los Angeles County administrative offices ⓘ offices of Los Angeles County Supervisorial districts ⓘ
locatedIn	California ⓘ linked to: California, United States Downtown Los Angeles ⓘ Los Angeles ⓘ Los Angeles County ⓘ United States ⓘ linked to: United States of America
locatedInTimeZone	Pacific Time Zone ⓘ
operator	County of Los Angeles ⓘ linked to: Los Angeles County
ownedBy	County of Los Angeles ⓘ linked to: Los Angeles County
publicAccess	yes ⓘ
shortDescription	major Los Angeles County government building in downtown Los Angeles ⓘ
significance	primary administrative building for Los Angeles County government ⓘ
use	government offices ⓘ public meetings ⓘ

How these facts were elicited

Referenced by (9)

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

Civic Center, Downtown Los Angeles → contains → Los Angeles County Hall of Administration ⓘ

Civic Center/Grand Park station → serves → Los Angeles County Hall of Administration ⓘ

Los Angeles County Board of Supervisors → meetsIn → Kenneth Hahn Hall of Administration ⓘ