Triple
T3115447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chevrolet Express (facelifted variants) |
E65051
|
entity |
| Predicate | platform |
P1292
|
FINISHED |
| Object | GM GMT600 platform |
E81372
|
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: GM GMT600 platform | Statement: [Chevrolet Express (facelifted variants), platform, GM GMT600 platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GM GMT600 platform Context triple: [Chevrolet Express (facelifted variants), platform, GM GMT600 platform]
-
A.
GMT600 platform
chosen
The GMT600 platform is a General Motors architecture used for producing certain commercial vans and light-duty trucks.
-
B.
GMT560 platform
The GMT560 platform is a General Motors truck architecture used for medium-duty commercial vehicles such as certain Chevrolet and GMC models.
-
C.
GMT530 platform
The GMT530 platform is a General Motors mid-size truck and SUV architecture used for earlier generations of models like the Chevrolet Colorado and GMC Canyon.
-
D.
GM2900 platform
The GM2900 platform is a General Motors front-wheel-drive car architecture used for various compact and mid-size models, including later generations of the Saab 900.
-
E.
GM Alpha platform
The GM Alpha platform is a rear-wheel-drive vehicle architecture developed by General Motors for performance-oriented cars and compact luxury sedans.
- 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_69ad857fcc088190b0c4d45a5cde6f61 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada4e40bc48190b9b17c706a2450d5 |
completed | March 8, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2039d9d408190b01e45f0ced5ca3d |
completed | March 12, 2026, 12:06 a.m. |
Created at: March 8, 2026, 3:04 p.m.