Triple
T2306156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Civic Center, Downtown Los Angeles |
E51843
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Los Angeles County Hall of Administration
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.
|
E260612
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Los Angeles County Hall of Administration | Statement: [Civic Center, Downtown Los Angeles, contains, Los Angeles County Hall of Administration]
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Los Angeles County Hall of Administration Triple: [Civic Center, Downtown Los Angeles, contains, Los Angeles County Hall of Administration]
Generated 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.
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
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a88b0bb30c81908ded03b006d29387 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc60489c881908b0ba76d2075bc89 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea870018481908780ba79a0ddd5c7 |
completed | March 9, 2026, 11:01 a.m. |
| NEDg | Description generation | batch_69aea97aa5788190af3aa158978247af |
completed | March 9, 2026, 11:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aea9e632348190bbd439b07d76a0df |
completed | March 9, 2026, 11:07 a.m. |
Created at: March 4, 2026, 7:49 p.m.