Chase Manhattan Bank
E2015
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.
All labels observed (9)
| Label | Occurrences |
|---|---|
| Chase Manhattan Bank canonical | 13 |
| Bank of Manhattan Trust Company | 4 |
| Chase National Bank | 3 |
| Chase Bank | 2 |
| Chase Manhattan Corporation | 2 |
| Chase Manhattan Bank logo | 1 |
| Chemical Bank | 1 |
| Morgan Guaranty Trust Company | 1 |
| The Chase Manhattan Bank | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T26430 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chase Manhattan Bank Context triple: [Paul A. Volcker, employer, Chase Manhattan Bank]
-
A.
Home Owners' Loan Corporation
The Home Owners' Loan Corporation was a New Deal-era U.S. government agency created during the Great Depression to refinance home mortgages, prevent foreclosures, and stabilize the housing market.
-
B.
Carnegie Corporation of New York
Carnegie Corporation of New York is a major philanthropic foundation that supports education, democracy, and international peace initiatives in the United States and around the world.
-
C.
Rockefeller Foundation
The Rockefeller Foundation is a major American philanthropic organization that funds global initiatives in public health, agriculture, education, and social innovation.
-
D.
Carnegie
Carnegie is a Scottish surname most famously associated with industrialist and philanthropist Andrew Carnegie.
-
E.
United States Steel Corporation
United States Steel Corporation is a major American steel-producing company formed in 1901 through the consolidation of several steel businesses, becoming the world’s first billion-dollar corporation.
- 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: Chase Manhattan Bank Target entity description: 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.
-
A.
Home Owners' Loan Corporation
The Home Owners' Loan Corporation was a New Deal-era U.S. government agency created during the Great Depression to refinance home mortgages, prevent foreclosures, and stabilize the housing market.
-
B.
Carnegie Corporation of New York
Carnegie Corporation of New York is a major philanthropic foundation that supports education, democracy, and international peace initiatives in the United States and around the world.
-
C.
Rockefeller Foundation
The Rockefeller Foundation is a major American philanthropic organization that funds global initiatives in public health, agriculture, education, and social innovation.
-
D.
Carnegie
Carnegie is a Scottish surname most famously associated with industrialist and philanthropist Andrew Carnegie.
-
E.
United States Steel Corporation
United States Steel Corporation is a major American steel-producing company formed in 1901 through the consolidation of several steel businesses, becoming the world’s first billion-dollar corporation.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
commercial bank
ⓘ
financial institution ⓘ investment bank ⓘ |
| basedIn | Manhattan ⓘ |
| businessModel | universal banking ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dissolvedBy | merger ⓘ |
| foundedBy | John Thompson ⓘ |
| hasBrand | Chase ⓘ |
| hasCapitalMarketActivity |
advisory services
ⓘ
securities underwriting ⓘ trading ⓘ |
| hasMainBuildingLocation |
Lower Manhattan
ⓘ
Wall Street area ⓘ
linked to:
Wall Street
|
| hasPart |
Chase National Bank
ⓘ
linked to:
Chase Manhattan Bank
The Manhattan Company ⓘ |
| headquartersLocation | New York City ⓘ |
| industry |
banking
ⓘ
financial services ⓘ |
| languageOfWorkOrName | English ⓘ |
| locatedInTheAdministrativeTerritorialEntity | New York ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| mergedInto | JPMorgan Chase ⓘ |
| namedAfter | Salmon P. Chase ⓘ |
| operatedAs | major American bank ⓘ |
| operatedIn |
New York City
ⓘ
United States ⓘ
linked to:
United States of America
|
| partOf | JPMorgan Chase ⓘ |
| productOrService |
asset management
ⓘ
commercial banking ⓘ corporate banking ⓘ credit cards ⓘ investment banking ⓘ mortgage lending ⓘ retail banking ⓘ wealth management ⓘ |
| regulatoryDomain | U.S. banking regulation ⓘ |
| relativeSize |
one of the largest banks in the United States
ⓘ
one of the largest financial institutions in the United States ⓘ |
| servedClientType |
corporate clients
ⓘ
institutional investors ⓘ retail customers ⓘ |
| significantEvent | merger with J.P. Morgan & Co. ⓘ |
| status | defunct ⓘ |
| stockExchangeListing | New York Stock Exchange ⓘ |
| successor | JPMorgan Chase ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Chase Manhattan Bank Description of subject: 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.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
subject linked to:
Morgan
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank
linked to: Chase Manhattan Bank