Triple
T3844629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buick Riviera |
E93538
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Buick Lucerne (market segment) |
E292491
|
NE FINISHED |
How this triple was built (2 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: Buick Lucerne (market segment) | Statement: [Buick Riviera, successor, Buick Lucerne (market segment)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buick Lucerne (market segment) Context triple: [Buick Riviera, successor, Buick Lucerne (market segment)]
-
A.
Buick Lucerne
chosen
The Buick Lucerne is a full-size luxury sedan produced by General Motors from 2006 to 2011, known for its comfortable ride, spacious interior, and available V8 engine.
-
B.
Buick Rainier
The Buick Rainier is a mid-size luxury SUV produced by General Motors in the mid-2000s, known for its body-on-frame construction and upscale features compared to other GM siblings.
-
C.
Buick Envision
The Buick Envision is a compact luxury crossover SUV known for its comfortable ride, upscale features, and position between Buick’s smaller Encore GX and larger Enclave in the brand’s lineup.
-
D.
Buick LaCrosse
The Buick LaCrosse is a mid-size to full-size premium sedan known for its comfortable ride, upscale features, and position as one of Buick’s flagship passenger cars.
-
E.
Buick Rendezvous
The Buick Rendezvous is a mid-size crossover SUV produced by General Motors in the early 2000s that combined minivan-like practicality with SUV styling and was later replaced by the Buick Enclave.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed96ce578819084ab16e3439976c9 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeebb655c081909ec5ff3d09eb4778 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b504122cb08190ba97ce14e8d891fc |
completed | March 14, 2026, 6:45 a.m. |
Created at: March 9, 2026, 3:18 p.m.