Triple
T1284686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chevrolet Impala |
E27407
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Chevrolet Malibu (as primary midsize/family sedan) |
E107556
|
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: Chevrolet Malibu (as primary midsize/family sedan) | Statement: [Chevrolet Impala, successor, Chevrolet Malibu (as primary midsize/family sedan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chevrolet Malibu (as primary midsize/family sedan) Context triple: [Chevrolet Impala, successor, Chevrolet Malibu (as primary midsize/family sedan)]
-
A.
Chevrolet Malibu (seventh generation)
The seventh-generation Chevrolet Malibu is a mid-size family sedan produced by General Motors, known for its more refined styling, improved fuel efficiency, and modernized interior compared to its predecessors.
-
B.
Chevrolet Malibu (eighth generation)
chosen
The Chevrolet Malibu (eighth generation) is a mid-size family sedan introduced by General Motors for the 2008 model year, known for its more upscale design, improved ride quality, and competitive features in the mainstream sedan segment.
-
C.
Chevrolet Cruze
The Chevrolet Cruze is a compact car produced by General Motors that has been sold globally as an affordable, fuel-efficient sedan and hatchback.
-
D.
Chevrolet Impala
The Chevrolet Impala is a full-size American sedan that became one of Chevrolet’s most popular and enduring nameplates, known for its spacious comfort and classic styling across multiple generations.
-
E.
Buick Regal
The Buick Regal is a mid-size automobile produced by General Motors under its Buick brand, known for its blend of comfort, performance, and upscale features across multiple generations.
- 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_69a496d4ec448190ad653b2590c46711 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b6dda48190a2e79084adea6ec1 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca3004b648190a4148b0421699bf9 |
completed | March 7, 2026, 10:13 p.m. |
Created at: March 1, 2026, 7:50 p.m.