Triple
T20197447
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Drexel Burnham Lambert |
E493125
|
entity |
| Predicate | foundedAs |
P364
|
FINISHED |
| Object | Drexel & Company |
—
|
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: Drexel & Company | Statement: [Drexel Burnham Lambert, foundedAs, Drexel & Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Drexel & Company Context triple: [Drexel Burnham Lambert, foundedAs, Drexel & Company]
-
A.
Drexel, Morgan & Co.
chosen
Drexel, Morgan & Co. was a prominent 19th-century American banking firm that served as a key predecessor to J.P. Morgan & Co. and played a major role in U.S. railroad and industrial finance.
-
B.
Rinehart & Company
Rinehart & Company was an American publishing house known for issuing notable mid-20th-century literary works, including major war novels and popular fiction.
-
C.
Carnegie, Phipps & Company
Carnegie, Phipps & Company was a prominent 19th-century American steel and iron manufacturing firm associated with industrialists Andrew Carnegie and Henry Phipps Jr.
-
D.
Herbert S. Stone & Company
Herbert S. Stone & Company was an American publishing house active in the late 19th and early 20th centuries, known for issuing notable literary works including Kate Chopin’s "The Awakening."
-
E.
Platt Brothers and Company
Platt Brothers and Company was a prominent British textile machinery manufacturer based in Oldham, England, that played a major role in the development of the cotton industry during the 19th and early 20th centuries.
- 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66ad99d50819090ddb7b546c65321 |
completed | April 20, 2026, 6:05 p.m. |
Created at: April 11, 2026, 11:37 p.m.