Triple
T7630265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dayton Engineering Laboratories Company |
E172740
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Delco Division of General Motors |
E172741
|
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: Delco Division of General Motors | Statement: [Dayton Engineering Laboratories Company, successor, Delco Division of General Motors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delco Division of General Motors Context triple: [Dayton Engineering Laboratories Company, successor, Delco Division of General Motors]
-
A.
Delco
Delco is the commonly used nickname for Delaware County, a suburban county located just west of Philadelphia in southeastern Pennsylvania.
-
B.
Delco
chosen
Delco was an American automotive electronics and parts manufacturer best known for pioneering electric starting, lighting, and ignition systems for automobiles.
-
C.
Fisher Body
Fisher Body was a major American automobile body manufacturer that became a key division of General Motors and played a central role in early 20th-century auto industry labor history.
-
D.
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.
-
E.
General Motors Technical Center
The General Motors Technical Center is a landmark mid-20th-century corporate research and design campus in Warren, Michigan, celebrated as a masterpiece of modernist architecture and planning.
- 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_69c699517e348190bd3348b6889200f2 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6fa85c57c8190acfd33e0c890c2f9 |
completed | March 27, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89ab967108190bffea7676c44232b |
completed | March 29, 2026, 3:21 a.m. |
Created at: March 27, 2026, 3:56 p.m.