Triple
T5576499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Impala SS 409 (early 1960s) |
E146331
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Chevrolet Division of General Motors |
E4515
|
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 Division of General Motors | Statement: [Impala SS 409 (early 1960s), manufacturer, Chevrolet Division of General Motors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chevrolet Division of General Motors Context triple: [Impala SS 409 (early 1960s), manufacturer, Chevrolet Division of General Motors]
-
A.
Chevrolet
chosen
Chevrolet is a major American automobile marque known for producing a wide range of affordable cars, trucks, and SUVs.
-
B.
GM B-O-P (Buick-Oldsmobile-Pontiac)
GM B-O-P (Buick-Oldsmobile-Pontiac) was a General Motors marketing and manufacturing grouping that combined its mid-priced Buick, Oldsmobile, and Pontiac divisions for shared platforms, components, and corporate coordination.
-
C.
Lincoln division of Ford Motor Company
The Lincoln division of Ford Motor Company is a luxury automobile brand known for producing premium sedans and SUVs positioned at the high end of Ford’s vehicle lineup.
-
D.
Chevrolet Task Force
The Chevrolet Task Force was a series of Chevrolet light- and medium-duty pickup trucks produced in the late 1950s, known for their stylish design, wraparound windshields, and role in defining the classic American pickup look.
-
E.
Chevrolet SUVs
Chevrolet SUVs are a line of sport utility vehicles produced by Chevrolet, known for their spacious interiors, towing capability, and availability of powerful V8 engines.
- 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_69c008ffed108190a084602227af6157 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c020697fbc8190bd084d7896db3ab8 |
completed | March 22, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c02855acac8190bd00219aa9647e98 |
completed | March 22, 2026, 5:35 p.m. |
Created at: March 22, 2026, 3:37 p.m.