Bank of America
E80485
commercial bank
investment bank
multinational banking and financial services corporation
public company
Bank of America is one of the largest multinational banking and financial services corporations in the United States, offering a wide range of consumer, corporate, and investment banking products globally.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Bank of America canonical | 42 |
| Bank of America Corporation | 5 |
| Bank of America Merrill Lynch | 2 |
| NYSE:BAC | 2 |
| Bank of America advisory board | 1 |
| Bank of America, N.A. | 1 |
| BankAmerica | 1 |
| NationsBank | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T638814 — 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: Bank of America Context triple: [Berkshire Hathaway, majorShareholderOf, Bank of America]
-
A.
JPMorgan Chase
JPMorgan Chase is a leading American multinational financial services firm and one of the largest banking institutions in the world, offering investment banking, commercial banking, asset management, and other financial services.
-
B.
Citigroup
Citigroup is a major American multinational investment bank and financial services corporation headquartered in New York City.
-
C.
Bank One Corporation
Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
-
D.
Chase Manhattan Bank
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.
-
E.
Capital One
Capital One is a major American bank holding company best known for its credit card, auto loan, banking, and savings products.
- 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: Bank of America Target entity description: Bank of America is one of the largest multinational banking and financial services corporations in the United States, offering a wide range of consumer, corporate, and investment banking products globally.
-
A.
JPMorgan Chase
JPMorgan Chase is a leading American multinational financial services firm and one of the largest banking institutions in the world, offering investment banking, commercial banking, asset management, and other financial services.
-
B.
Citigroup
Citigroup is a major American multinational investment bank and financial services corporation headquartered in New York City.
-
C.
Bank One Corporation
Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
-
D.
Chase Manhattan Bank
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.
-
E.
Capital One
Capital One is a major American bank holding company best known for its credit card, auto loan, banking, and savings products.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
commercial bank
ⓘ
investment bank ⓘ multinational banking and financial services corporation ⓘ public company ⓘ |
| acquired |
Countrywide Financial
ⓘ
Merrill Lynch ⓘ |
| areaServed |
United States of America
ⓘ
surface form:
United States
worldwide ⓘ |
| brand |
Bank of America Private Bank
ⓘ
Merrill ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| foundedBy |
Amadeo P. Giannini
ⓘ
surface form:
Amadeo Pietro Giannini
|
| hasSubsidiary |
Bank of America
self-linksurface differs
ⓘ
surface form:
Bank of America, N.A.
Merrill Lynch ⓘ
surface form:
Merrill Lynch, Pierce, Fenner & Smith Incorporated
|
| headquartersLocation | Charlotte, North Carolina ⓘ |
| industry |
asset management
ⓘ
banking ⓘ consumer finance ⓘ financial services ⓘ investment banking ⓘ wealth management ⓘ |
| legalForm | corporation ⓘ |
| memberOf | Federal Reserve System ⓘ |
| offersProduct |
auto loans
ⓘ
brokerage accounts ⓘ certificates of deposit ⓘ checking accounts ⓘ home equity lines of credit ⓘ retirement accounts ⓘ savings accounts ⓘ small business loans ⓘ |
| predecessor |
Bank of America
self-linksurface differs
ⓘ
surface form:
BankAmerica
Bank of America self-linksurface differs ⓘ
surface form:
NationsBank
|
| regulator |
Federal Deposit Insurance Corporation
ⓘ
Federal Reserve System ⓘ Office of the Comptroller of the Currency ⓘ |
| services |
commercial lending
ⓘ
consumer banking ⓘ corporate banking ⓘ credit cards ⓘ foreign exchange services ⓘ investment advisory services ⓘ investment banking ⓘ mobile banking ⓘ mortgage lending ⓘ online banking ⓘ risk management products ⓘ treasury services ⓘ wealth management ⓘ |
| tradedAs |
Bank of America
self-linksurface differs
ⓘ
surface form:
NYSE:BAC
|
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: Bank of America Description of subject: Bank of America is one of the largest multinational banking and financial services corporations in the United States, offering a wide range of consumer, corporate, and investment banking products globally.
Referenced by (55)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Bank of America Plaza (Dallas)
subject surface form:
Bank of America Plaza (Dallas)
this entity surface form:
NYSE:BAC
this entity surface form:
BankAmerica
this entity surface form:
NationsBank
this entity surface form:
Bank of America, N.A.
this entity surface form:
Bank of America Merrill Lynch
this entity surface form:
Bank of America Corporation
this entity surface form:
Bank of America Merrill Lynch
this entity surface form:
Bank of America advisory board
this entity surface form:
Bank of America Corporation
this entity surface form:
Bank of America Corporation
this entity surface form:
NYSE:BAC
subject surface form:
Washington Mutual
this entity surface form:
Bank of America Corporation