Triple
T22588114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dresdner Bank |
E564855
|
entity |
| Predicate | notableDivision |
P18309
|
FINISHED |
| Object | Dresdner Kleinwort Wasserstein |
—
|
NE NERFINISHED |
How this triple was built (3 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: Dresdner Kleinwort Wasserstein | Statement: [Dresdner Bank, notableDivision, Dresdner Kleinwort Wasserstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dresdner Kleinwort Wasserstein Context triple: [Dresdner Bank, notableDivision, Dresdner Kleinwort Wasserstein]
-
A.
Deutsche Bank
Deutsche Bank is a major global investment bank and financial services company headquartered in Frankfurt, Germany.
-
B.
Kleinwort Benson
Kleinwort Benson was a prominent British merchant bank known for its role in international finance and investment banking.
-
C.
S. G. Warburg & Co.
S. G. Warburg & Co. was a prominent British investment bank founded by Siegmund Warburg that became influential in modernizing postwar European finance and pioneering innovative corporate finance techniques.
-
D.
M.M. Warburg & Co.
M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dresdner Kleinwort Wasserstein Target entity description: Dresdner Kleinwort Wasserstein was the investment banking and capital markets arm of Dresdner Bank, known for providing corporate finance, advisory, and trading services internationally.
-
A.
Deutsche Bank
Deutsche Bank is a major global investment bank and financial services company headquartered in Frankfurt, Germany.
-
B.
Kleinwort Benson
Kleinwort Benson was a prominent British merchant bank known for its role in international finance and investment banking.
-
C.
S. G. Warburg & Co.
S. G. Warburg & Co. was a prominent British investment bank founded by Siegmund Warburg that became influential in modernizing postwar European finance and pioneering innovative corporate finance techniques.
-
D.
M.M. Warburg & Co.
M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
-
E.
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.
- F. None of above. chosen
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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1615de7d48190b1ca46c76a1e609c |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:47 p.m.