Allan Pinkerton
E38452
Allan Pinkerton was a 19th-century Scottish-American detective and spy who founded one of the first and most influential private detective agencies in the United States.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Allan Pinkerton canonical | 22 |
| Allan J. Pinkerton | 1 |
| Allan Pinkerton Carlisle | 1 |
| written by Union spymaster Allan Pinkerton | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T297003 — 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: Allan Pinkerton Context triple: [Pinkerton National Detective Agency, foundedBy, Allan Pinkerton]
-
A.
James Ashmore Creelman
James Ashmore Creelman was an American screenwriter best known for his work on early 1930s adventure and horror films, including the classic monster movie King Kong.
-
B.
Albert West
Albert West was an associate of Mahatma Gandhi and an early supporter of his work in South Africa, contributing to Gandhi’s newspaper Indian Opinion and assisting in the development of the Phoenix Settlement.
-
C.
Robert Morris
Robert Morris was a Founding Father of the United States and its chief financier during the American Revolution, playing a crucial role in funding the Continental Army and shaping the new nation's economic foundations.
-
D.
Jay Gould
Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
-
E.
Andrew Smith Hallidie
Andrew Smith Hallidie was a 19th-century engineer and inventor credited with pioneering San Francisco’s cable car system and advancing wire rope technology.
- 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: Allan Pinkerton Target entity description: Allan Pinkerton was a 19th-century Scottish-American detective and spy who founded one of the first and most influential private detective agencies in the United States.
-
A.
James Ashmore Creelman
James Ashmore Creelman was an American screenwriter best known for his work on early 1930s adventure and horror films, including the classic monster movie King Kong.
-
B.
Albert West
Albert West was an associate of Mahatma Gandhi and an early supporter of his work in South Africa, contributing to Gandhi’s newspaper Indian Opinion and assisting in the development of the Phoenix Settlement.
-
C.
Robert Morris
Robert Morris was a Founding Father of the United States and its chief financier during the American Revolution, playing a crucial role in funding the Continental Army and shaping the new nation's economic foundations.
-
D.
Jay Gould
Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
-
E.
Andrew Smith Hallidie
Andrew Smith Hallidie was a 19th-century engineer and inventor credited with pioneering San Francisco’s cable car system and advancing wire rope technology.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
abolitionist
ⓘ
businessperson ⓘ detective ⓘ human ⓘ spy ⓘ |
| activity | intelligence gathering for the Union Army ⓘ |
| associatedWith | Abraham Lincoln ⓘ |
| authorOf |
The Expressman and the Detective
ⓘ
The Mollie Maguires and the Detectives ⓘ The Spy of the Rebellion ⓘ |
| burialPlace |
Chicago
ⓘ
linked to:
Chicago, Illinois, United States
Graceland Cemetery ⓘ |
| causeOfDeath | gangrene ⓘ |
| citizenship |
United States
ⓘ
linked to:
United States of America
|
| countryOfBirth |
Scotland
ⓘ
United Kingdom ⓘ |
| countryOfDeath |
United States
ⓘ
linked to:
United States of America
|
| dateOfBirth | 1819-08-25 ⓘ |
| dateOfDeath | 1884-07-01 ⓘ |
| employedBy |
Chicago and North Western Railway
ⓘ
linked to:
Chicago and North Western Railway Company
Illinois Central Railroad ⓘ |
| employer | Pinkerton National Detective Agency ⓘ |
| ethnicOrigin | Scottish ⓘ |
| familyName |
Pinkerton
ⓘ
linked to:
Pinkerton National Detective Agency
|
| founded | Pinkerton National Detective Agency ⓘ |
| founder | Allan Pinkerton ⓘ |
| genreOfWriting | detective memoir ⓘ |
| givenName | Allan ⓘ |
| knownFor | thwarting an alleged assassination plot against Abraham Lincoln in 1861 ⓘ |
| militaryConflict | American Civil War ⓘ |
| mottoCoined | We Never Sleep ⓘ |
| movement | abolitionism ⓘ |
| name | Allan Pinkerton ⓘ |
| notableFor |
developing early detective and security methods for railroads and businesses
ⓘ
founding one of the first major private detective agencies in the United States ⓘ organizing intelligence and security operations during the American Civil War ⓘ |
| notableIdea | use of systematic record-keeping and mug shots in detective work ⓘ |
| occupation |
businessman
ⓘ
private detective ⓘ spy ⓘ |
| placeOfBirth | Glasgow ⓘ |
| placeOfDeath |
Chicago
ⓘ
linked to:
Chicago, Illinois, United States
|
| politicalAlignment | Union ⓘ |
| positionHeld | head of Union intelligence service for the Army of the Potomac ⓘ |
| residence |
Chicago
ⓘ
linked to:
Chicago, Illinois, United States
United States ⓘ
linked to:
United States of America
|
| symbolAssociated | unblinking eye logo of Pinkerton agency ⓘ |
| workedOn |
protection of Abraham Lincoln during travel
ⓘ
security for railroad companies ⓘ |
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: Allan Pinkerton Description of subject: Allan Pinkerton was a 19th-century Scottish-American detective and spy who founded one of the first and most influential private detective agencies in the United States.
Referenced by (25)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Allan Pinkerton
subject linked to:
Allan Pinkerton
subject linked to:
Graceland Cemetery, Chicago, Illinois, United States
linked to: Allan Pinkerton
linked to: Allan Pinkerton