Los Angeles County Hall of Administration
E260612
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Los Angeles County Hall of Administration canonical | 3 |
| Kenneth Hahn Hall of Administration | 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 of America
ⓘ
surface form:
United States
|
| 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, United States
ⓘ
surface form:
California
Downtown Los Angeles ⓘ Los Angeles ⓘ Los Angeles County ⓘ United States of America ⓘ
surface form:
United States
|
| locatedInTimeZone | Pacific Time Zone ⓘ |
| operator |
Los Angeles County
ⓘ
surface form:
County of Los Angeles
|
| ownedBy |
Los Angeles County
ⓘ
surface form:
County of Los Angeles
|
| 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
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: Los Angeles County Hall of Administration Description of subject: 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.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kenneth Hahn Hall of Administration