Triple
T11863905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KeyCorp |
E282233
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
KeyBanc Capital Markets
KeyBanc Capital Markets is the corporate and investment banking arm of KeyCorp, providing services such as capital raising, advisory, and market-making to institutional and corporate clients.
|
E950896
|
NE FINISHED |
How this triple was built (4 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: KeyBanc Capital Markets | Statement: [KeyCorp, hasSubsidiary, KeyBanc Capital Markets]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KeyBanc Capital Markets Context triple: [KeyCorp, hasSubsidiary, KeyBanc Capital Markets]
-
A.
BMO Capital Markets
BMO Capital Markets is the investment and corporate banking division of the Bank of Montreal, providing services such as capital raising, advisory, and trading to institutional, corporate, and government clients globally.
-
B.
RBC Capital Markets
RBC Capital Markets is the corporate and investment banking arm of the Royal Bank of Canada, providing global capital markets, advisory, and trading services to institutional, corporate, and government clients.
-
C.
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.
-
D.
CIBC World Markets
CIBC World Markets is the investment banking and capital markets division of the Canadian Imperial Bank of Commerce, providing corporate finance, advisory, and trading services globally.
-
E.
KeyBank
KeyBank is a major U.S. regional bank and financial services company headquartered in Cleveland, Ohio.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: KeyBanc Capital Markets Triple: [KeyCorp, hasSubsidiary, KeyBanc Capital Markets]
Generated description
KeyBanc Capital Markets is the corporate and investment banking arm of KeyCorp, providing services such as capital raising, advisory, and market-making to institutional and corporate clients.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KeyBanc Capital Markets Target entity description: KeyBanc Capital Markets is the corporate and investment banking arm of KeyCorp, providing services such as capital raising, advisory, and market-making to institutional and corporate clients.
-
A.
BMO Capital Markets
BMO Capital Markets is the investment and corporate banking division of the Bank of Montreal, providing services such as capital raising, advisory, and trading to institutional, corporate, and government clients globally.
-
B.
RBC Capital Markets
RBC Capital Markets is the corporate and investment banking arm of the Royal Bank of Canada, providing global capital markets, advisory, and trading services to institutional, corporate, and government clients.
-
C.
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.
-
D.
CIBC World Markets
CIBC World Markets is the investment banking and capital markets division of the Canadian Imperial Bank of Commerce, providing corporate finance, advisory, and trading services globally.
-
E.
KeyBank
KeyBank is a major U.S. regional bank and financial services company headquartered in Cleveland, Ohio.
- F. None of above. chosen
Provenance (5 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_69d6ab2945d081908a5851c916cbcfb5 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a73883508190a78b5f4ba4a220df |
completed | April 10, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f281844c048190b5476343113f2436 |
completed | April 29, 2026, 10:09 p.m. |
| NEDg | Description generation | batch_69f28a92ac90819092eef473a49d329e |
completed | April 29, 2026, 10:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f28c462d888190a43e042b00921dbe |
completed | April 29, 2026, 10:55 p.m. |
Created at: April 8, 2026, 9:43 p.m.