Triple
T18138797
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GM U platform |
E434205
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | GM U-body platform |
—
|
NE NERFINISHED |
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 U-body platform | Statement: [GM U platform, alsoKnownAs, GM U-body platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GM U-body platform Context triple: [GM U platform, alsoKnownAs, GM U-body platform]
-
A.
GM U-body platform
chosen
The GM U-body platform is a General Motors minivan architecture used for a range of front-wheel-drive family vans and people carriers produced primarily in the 1990s and 2000s.
-
B.
GM Y-body platform
The GM Y-body platform is a rear-wheel-drive sports car architecture used by General Motors for high-performance two-seat models such as the Chevrolet Corvette and related luxury variants.
-
C.
GM U platform
The GM U platform is a General Motors automobile architecture used for front-wheel-drive compact and midsize vehicles produced primarily in the 1980s and 1990s.
-
D.
GM B platform
The GM B platform was General Motors’ long-running full-size, rear-wheel-drive car architecture used for many of its large sedans and wagons from the 1960s through the 1990s.
-
E.
General Motors GMT platform family
The General Motors GMT platform family is a series of truck and SUV chassis architectures used by GM across multiple generations of its full-size and mid-size vehicles.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de0993e88190b19c5cb35a6d252d |
completed | April 19, 2026, 1:52 p.m. |
Created at: April 10, 2026, 10:29 a.m.