Dillon, Read & Co.
E20100
Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Dillon, Read & Co. canonical | 13 |
| leading Dillon, Read & Co. in the early 20th century | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T164196 — 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: Dillon, Read & Co. Context triple: [Jerome H. Powell, workedFor, Dillon, Read & Co.]
-
A.
Holabird & Roche
Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
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B.
Sullivan & Worcester
Sullivan & Worcester is a Boston-based law firm known for its corporate, tax, and real estate practices and its work with business and financial clients.
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C.
Shreve, Lamb & Harmon
Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
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D.
Reading Company
Reading Company was a major American railroad and coal company based in Pennsylvania, best known for operating the Philadelphia & Reading Railroad and influencing regional transportation and industry in the 19th and 20th centuries.
-
E.
James R. Osgood & Co.
James R. Osgood & Co. was a prominent 19th-century American publishing house known for issuing works by major authors such as Mark Twain.
- 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: Dillon, Read & Co. Target entity description: Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
-
A.
Holabird & Roche
Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
-
B.
Sullivan & Worcester
Sullivan & Worcester is a Boston-based law firm known for its corporate, tax, and real estate practices and its work with business and financial clients.
-
C.
Shreve, Lamb & Harmon
Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
-
D.
Reading Company
Reading Company was a major American railroad and coal company based in Pennsylvania, best known for operating the Philadelphia & Reading Railroad and influencing regional transportation and industry in the 19th and 20th centuries.
-
E.
James R. Osgood & Co.
James R. Osgood & Co. was a prominent 19th-century American publishing house known for issuing works by major authors such as Mark Twain.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
financial services company
ⓘ
investment bank ⓘ |
| acquiredBy |
Travelers Group
ⓘ
linked to:
Travelers Companies
|
| acquisitionDate | 1991 ⓘ |
| associatedWith |
Republican Party political figures
ⓘ
U.S. Treasury leadership through former partners ⓘ |
| businessModel |
advisory services
ⓘ
merchant banking ⓘ securities underwriting ⓘ |
| category |
Defunct banks of the United States
ⓘ
Investment banks of the United States ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dissolved | 1991 ⓘ |
| foundedBy | Clarence Dillon ⓘ |
| headquartersLocation | New York City ⓘ |
| historicalStatus | defunct investment bank ⓘ |
| inception | 1921 ⓘ |
| industry | investment banking ⓘ |
| keyPerson |
Clarence Dillon
ⓘ
Douglas Dillon ⓘ Nicholas F. Brady ⓘ |
| location | New York City ⓘ |
| namedAfter | Clarence Dillon ⓘ |
| notableAlumnus |
Douglas Dillon
ⓘ
Nicholas F. Brady ⓘ |
| notableFor |
participation in railroad and industrial reorganizations
ⓘ
role in U.S. corporate finance in the 20th century ⓘ underwriting major industrial and utility securities ⓘ |
| operatedInPeriod | 20th century ⓘ |
| partOf | Wall Street ⓘ |
| predecessor | William A. Read & Co. ⓘ |
| regionServed |
United States
ⓘ
linked to:
United States of America
international markets ⓘ |
| reputation | prestigious white-shoe investment bank ⓘ |
| successor | Smith Barney (via Travelers Group merger) ⓘ |
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: Dillon, Read & Co. Description of subject: Dillon, Read & Co. was a prominent American investment bank known for its influential role in Wall Street finance during the 20th century.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.