Triple
T21805531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wells Fargo Advisors |
E538339
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Wachovia Securities |
—
|
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: Wachovia Securities | Statement: [Wells Fargo Advisors, predecessor, Wachovia Securities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wachovia Securities Context triple: [Wells Fargo Advisors, predecessor, Wachovia Securities]
-
A.
Wells Fargo Securities
Wells Fargo Securities is the investment banking and capital markets division of Wells Fargo, providing services such as underwriting, advisory, and sales and trading to corporate, institutional, and government clients.
-
B.
Dean Witter Financial Services Group
Dean Witter Financial Services Group was a major American financial services and brokerage firm that became best known as the predecessor to Discover Financial Services and later part of Morgan Stanley.
-
C.
PaineWebber
PaineWebber was a major American brokerage and investment banking firm that became one of Wall Street’s prominent financial services companies before its eventual acquisition by UBS.
-
D.
Barclays Capital
Barclays Capital is the investment banking division of Barclays, providing global financial advisory, capital markets, and trading services to institutional and corporate clients.
-
E.
Morgan Stanley
Morgan Stanley is a leading global financial services firm known for its investment banking, securities, wealth management, and investment management services.
- 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: Wachovia Securities Target entity description: Wachovia Securities was a major U.S. brokerage and investment services firm that became part of Wells Fargo following Wachovia Corporation’s acquisition and subsequent integration.
-
A.
Wells Fargo Securities
Wells Fargo Securities is the investment banking and capital markets division of Wells Fargo, providing services such as underwriting, advisory, and sales and trading to corporate, institutional, and government clients.
-
B.
Dean Witter Financial Services Group
Dean Witter Financial Services Group was a major American financial services and brokerage firm that became best known as the predecessor to Discover Financial Services and later part of Morgan Stanley.
-
C.
PaineWebber
PaineWebber was a major American brokerage and investment banking firm that became one of Wall Street’s prominent financial services companies before its eventual acquisition by UBS.
-
D.
Barclays Capital
Barclays Capital is the investment banking division of Barclays, providing global financial advisory, capital markets, and trading services to institutional and corporate clients.
-
E.
Morgan Stanley
Morgan Stanley is a leading global financial services firm known for its investment banking, securities, wealth management, and investment management services.
- 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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07802bffc8190b383a2c89de75f74 |
completed | April 28, 2026, 9:04 a.m. |
Created at: April 16, 2026, 6:53 p.m.