Triple
T2420140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles Basin |
E53399
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Montebello
Montebello is a suburban city in Los Angeles County, California, known for its residential communities, commercial centers, and proximity to downtown Los Angeles.
|
E269133
|
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: Montebello | Statement: [Los Angeles Basin, contains, Montebello]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montebello Context triple: [Los Angeles Basin, contains, Montebello]
-
A.
Marble Hill
Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
-
B.
Murray Hill
Murray Hill is a residential neighborhood on Manhattan’s East Side in New York City, known for its historic brownstones, proximity to Midtown, and mix of young professionals and long-time residents.
-
C.
Colma
Colma is a small town in San Mateo County, California, best known for its numerous cemeteries and nickname as the "City of Souls."
-
D.
Welhaven
Welhaven is a Norwegian surname most notably associated with the 19th-century poet and critic Johan Sebastian Welhaven.
-
E.
Glenmont
Glenmont is the historic Victorian-era estate in Llewellyn Park, New Jersey, that served as the home of inventor Thomas Edison and his family.
- 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: Montebello Triple: [Los Angeles Basin, contains, Montebello]
Generated description
Montebello is a suburban city in Los Angeles County, California, known for its residential communities, commercial centers, and proximity to downtown Los Angeles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Montebello Target entity description: Montebello is a suburban city in Los Angeles County, California, known for its residential communities, commercial centers, and proximity to downtown Los Angeles.
-
A.
Marble Hill
Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
-
B.
Murray Hill
Murray Hill is a residential neighborhood on Manhattan’s East Side in New York City, known for its historic brownstones, proximity to Midtown, and mix of young professionals and long-time residents.
-
C.
Colma
Colma is a small town in San Mateo County, California, best known for its numerous cemeteries and nickname as the "City of Souls."
-
D.
Welhaven
Welhaven is a Norwegian surname most notably associated with the 19th-century poet and critic Johan Sebastian Welhaven.
-
E.
Glenmont
Glenmont is the historic Victorian-era estate in Llewellyn Park, New Jersey, that served as the home of inventor Thomas Edison and his family.
- 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_69ab495c44d48190b7235b23719bc3f6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc96e1b3881909de57501b5d4099a |
completed | March 7, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0a299648190a55e9f2c47bd307f |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef9d831bc8190a71ab921d0f0e919 |
completed | March 9, 2026, 4:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aefa3c36708190b8eb3f1d64ca0c42 |
completed | March 9, 2026, 4:50 p.m. |
Created at: March 6, 2026, 9:42 p.m.