John Hay
E645090
American political figure
foundational legal document
human
political convention
ratifying convention
John Hay was an American political figure who served as secretary of the Hillsborough Convention of 1788, a key gathering in North Carolina’s debate over ratifying the U.S. Constitution.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Hay canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7149834 — 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: John Hay Context triple: [Hillsborough Convention of 1788, secretaryOfConvention, John Hay]
-
A.
John Hay
John Hay was an influential American statesman, diplomat, and author who served as U.S. Secretary of State under Presidents William McKinley and Theodore Roosevelt.
-
B.
Albert Charles Seward
Albert Charles Seward was a British botanist and geologist known for his pioneering work in paleobotany and the study of fossil plants.
-
C.
William Henry Seward Jr.
William Henry Seward Jr. was an American banker and Union Army brigadier general during the Civil War, known also as the son of U.S. Secretary of State William H. Seward.
-
D.
William H. Seward
William H. Seward was a 19th-century American statesman who served as U.S. Secretary of State under Presidents Abraham Lincoln and Andrew Johnson and was a leading figure in the Union war effort and postwar expansion.
-
E.
Frederick William Seward
Frederick William Seward was an American politician and diplomat who served as Assistant Secretary of State during his father William H. Seward’s tenure as U.S. Secretary of State, notably surviving an assassination attempt the night of Abraham Lincoln’s murder.
- 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: John Hay Target entity description: John Hay was an American political figure who served as secretary of the Hillsborough Convention of 1788, a key gathering in North Carolina’s debate over ratifying the U.S. Constitution.
-
A.
John Hay
John Hay was an influential American statesman, diplomat, and author who served as U.S. Secretary of State under Presidents William McKinley and Theodore Roosevelt.
-
B.
Albert Charles Seward
Albert Charles Seward was a British botanist and geologist known for his pioneering work in paleobotany and the study of fossil plants.
-
C.
William Henry Seward Jr.
William Henry Seward Jr. was an American banker and Union Army brigadier general during the Civil War, known also as the son of U.S. Secretary of State William H. Seward.
-
D.
William H. Seward
William H. Seward was a 19th-century American statesman who served as U.S. Secretary of State under Presidents Abraham Lincoln and Andrew Johnson and was a leading figure in the Union war effort and postwar expansion.
-
E.
Frederick William Seward
Frederick William Seward was an American politician and diplomat who served as Assistant Secretary of State during his father William H. Seward’s tenure as U.S. Secretary of State, notably surviving an assassination attempt the night of Abraham Lincoln’s murder.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf |
American political figure
ⓘ
foundational legal document ⓘ human ⓘ political convention ⓘ ratifying convention ⓘ |
| appliesToJurisdiction |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
United States of America ⓘ
surface form:
United States
|
| countryOfCitizenship |
United States of America
ⓘ
surface form:
United States
United States of America ⓘ |
| fieldOfWork | politics ⓘ |
| locatedInTheAdministrativeTerritorialEntity | North Carolina NERFINISHED ⓘ |
| location | North Carolina NERFINISHED ⓘ |
| mainSubject |
ratification of the United States Constitution
ⓘ
ratification of the United States Constitution ⓘ |
| notableFor | role in North Carolina’s debate over ratifying the U.S. Constitution ⓘ |
| occupation | politician ⓘ |
| participatedIn | Hillsborough Convention of 1788 NERFINISHED ⓘ |
| pointInTime |
1787
ⓘ
1788 ⓘ |
| positionHeld | secretary of the Hillsborough Convention of 1788 ⓘ |
| residence | North Carolina NERFINISHED ⓘ |
| workLocation | North Carolina NERFINISHED ⓘ |
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: John Hay Description of subject: John Hay was an American political figure who served as secretary of the Hillsborough Convention of 1788, a key gathering in North Carolina’s debate over ratifying the U.S. Constitution.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.