Triple
T18400885
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Fleming & Co. |
E449989
|
entity |
| Predicate | acquiredBy |
P347
|
FINISHED |
| Object | Chase Manhattan Corporation |
—
|
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: Chase Manhattan Corporation | Statement: [Robert Fleming & Co., acquiredBy, Chase Manhattan Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chase Manhattan Corporation Context triple: [Robert Fleming & Co., acquiredBy, Chase Manhattan Corporation]
-
A.
Chase Manhattan Bank
chosen
Chase Manhattan Bank was a major American commercial and investment bank based in New York City that became one of the largest financial institutions in the United States before merging into JPMorgan Chase.
-
B.
First National City Bank
First National City Bank was a major American commercial bank that evolved into what is now known as Citibank, one of the world’s largest financial institutions.
-
C.
Bank of New York
The Bank of New York is one of the oldest and most historically significant financial institutions in the United States, later becoming part of BNY Mellon.
-
D.
Knickerbocker Trust Company
Knickerbocker Trust Company was a prominent early 20th-century New York City trust company best known for its central role in triggering the Panic of 1907, which led to major reforms in the U.S. financial system.
-
E.
Shawmut Bank
Shawmut Bank was a major New England-based commercial bank that played a prominent role in regional finance before being acquired in the 1990s.
- 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e5194f2a8c8190afcd7db23e3795fb |
completed | April 19, 2026, 6:05 p.m. |
Created at: April 10, 2026, 10:46 a.m.