National Bank of Detroit
E300300
National Bank of Detroit was a major regional banking institution based in Detroit that became a key predecessor to First Chicago NBD through mergers in the U.S. banking industry.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Detroit Bank & Trust | 1 |
| National Bank of Detroit canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2779106 — 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: National Bank of Detroit Context triple: [First Chicago NBD, notablePredecessor, National Bank of Detroit]
-
A.
First National Bank
First National Bank is a major South African financial institution offering a wide range of banking and financial services to individuals and businesses.
-
B.
The First National Bank of Chicago
The First National Bank of Chicago was a major Chicago-based commercial bank that grew into one of the largest and most influential financial institutions in the United States before its succession by First Chicago NBD.
-
C.
Troy Savings Bank
Troy Savings Bank is a historic financial institution based in Troy, New York, known for its role in the city's 19th-century economic growth and cultural patronage.
-
D.
Discovery Bank
Discovery Bank is a submarine geological feature located on the Scotia Plate in the Southern Ocean.
-
E.
Fifth Third Bank
Fifth Third Bank is a major U.S. regional banking corporation offering retail, commercial, and financial services, primarily serving customers across the Midwest and Southeast.
- 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: National Bank of Detroit Target entity description: National Bank of Detroit was a major regional banking institution based in Detroit that became a key predecessor to First Chicago NBD through mergers in the U.S. banking industry.
-
A.
First National Bank
First National Bank is a major South African financial institution offering a wide range of banking and financial services to individuals and businesses.
-
B.
The First National Bank of Chicago
The First National Bank of Chicago was a major Chicago-based commercial bank that grew into one of the largest and most influential financial institutions in the United States before its succession by First Chicago NBD.
-
C.
Troy Savings Bank
Troy Savings Bank is a historic financial institution based in Troy, New York, known for its role in the city's 19th-century economic growth and cultural patronage.
-
D.
Discovery Bank
Discovery Bank is a submarine geological feature located on the Scotia Plate in the Southern Ocean.
-
E.
Fifth Third Bank
Fifth Third Bank is a major U.S. regional banking corporation offering retail, commercial, and financial services, primarily serving customers across the Midwest and Southeast.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
bank
ⓘ
financial institution ⓘ |
| areaServed | Detroit metropolitan area ⓘ |
| basedIn | Detroit ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAbbreviation | NBD ⓘ |
| headquarteredIn |
Detroit
ⓘ
surface form:
Detroit, Michigan
|
| industry | banking ⓘ |
| languageOfName | English ⓘ |
| locatedIn |
Detroit
ⓘ
surface form:
Detroit, Michigan
|
| mergedInto | First Chicago NBD ⓘ |
| notableFor |
being a key predecessor to First Chicago NBD
ⓘ
role in U.S. banking consolidation ⓘ |
| operatedAs | regional bank ⓘ |
| operationalStatus | defunct ⓘ |
| partOf | U.S. banking industry ⓘ |
| partOfMergerForming | First Chicago NBD ⓘ |
| predecessorOf | First Chicago NBD ⓘ |
| providedService |
commercial lending
ⓘ
deposit accounts ⓘ retail banking ⓘ |
| regionServed |
Michigan
ⓘ
Midwestern United States ⓘ |
| sector | commercial banking ⓘ |
| servedAs | major regional banking institution ⓘ |
| successor | First Chicago NBD ⓘ |
| type | commercial bank ⓘ |
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: National Bank of Detroit Description of subject: National Bank of Detroit was a major regional banking institution based in Detroit that became a key predecessor to First Chicago NBD through mergers in the U.S. banking industry.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Detroit Bank & Trust