Triple
T5999032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Securities Company |
E133548
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | J. P. Morgan & Co. |
E24565
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: J. P. Morgan & Co. | Statement: [Northern Securities Company, foundedBy, J. P. Morgan & Co.]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: J. P. Morgan & Co. Context triple: [Northern Securities Company, foundedBy, J. P. Morgan & Co.]
-
A.
Brown Brothers Harriman & Co.
Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
-
B.
Citigroup
Citigroup is a major American multinational investment bank and financial services corporation headquartered in New York City.
-
C.
Goldman Sachs
Goldman Sachs is a leading global investment banking, securities, and asset management firm headquartered in New York City.
-
D.
JPMorgan Chase
JPMorgan Chase is a leading American multinational financial services firm and one of the largest banking institutions in the world, offering investment banking, commercial banking, asset management, and other financial services.
-
E.
J. P. Morgan
chosen
J. P. Morgan was a powerful American financier and banker who dominated corporate finance and industrial consolidation in the late 19th and early 20th centuries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c00870ddbc81909880fa3864f4f38d |
elicitation | completed |
| NER | batch_69c04ee49b708190a92c3fd1336e8ab0 |
ner | completed |
| NED1 | batch_69c1250c82588190af8102263c1bd242 |
ned_source_triple | completed |
Created at: March 22, 2026, 4:05 p.m.