Theodore Roosevelt III
E93707
Theodore Roosevelt III was an American politician, investment banker, and decorated World War II Army officer, and the eldest son of President Theodore Roosevelt.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Theodore Roosevelt Jr. | 12 |
| Theodore Roosevelt III canonical | 3 |
| Ted Roosevelt | 1 |
| Teddy Roosevelt Jr. | 1 |
| Theodore Roosevelt Jr. (attended Groton School) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T734087 — 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: Theodore Roosevelt III Context triple: [Theodore Roosevelt, child, Theodore Roosevelt III]
-
A.
Isaac Roosevelt
Isaac Roosevelt was an American merchant, banker, and politician from New York, best known as an early member of the Roosevelt family and an ancestor of President Franklin D. Roosevelt.
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B.
John Aspinwall Roosevelt
John Aspinwall Roosevelt was the youngest son of U.S. President Franklin D. Roosevelt and Eleanor Roosevelt, known for his business career and occasional involvement in public affairs.
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C.
Archibald Roosevelt
Archibald Roosevelt was an American Army officer and businessman best known as one of President Theodore Roosevelt’s sons, who served with distinction in both World Wars.
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D.
James Roosevelt Roosevelt
James Roosevelt Roosevelt was an American diplomat and political figure, best known for serving as the first U.S. Minister to the Netherlands and as the son of businessman James Roosevelt I and half-brother of President Franklin D. Roosevelt.
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E.
James Roosevelt II
James Roosevelt II was an American politician, businessman, and U.S. Marine officer, best known as the eldest son of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt and for serving as a U.S. Congressman from California.
- 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: Theodore Roosevelt III Target entity description: Theodore Roosevelt III was an American politician, investment banker, and decorated World War II Army officer, and the eldest son of President Theodore Roosevelt.
-
A.
Isaac Roosevelt
Isaac Roosevelt was an American merchant, banker, and politician from New York, best known as an early member of the Roosevelt family and an ancestor of President Franklin D. Roosevelt.
-
B.
John Aspinwall Roosevelt
John Aspinwall Roosevelt was the youngest son of U.S. President Franklin D. Roosevelt and Eleanor Roosevelt, known for his business career and occasional involvement in public affairs.
-
C.
Archibald Roosevelt
Archibald Roosevelt was an American Army officer and businessman best known as one of President Theodore Roosevelt’s sons, who served with distinction in both World Wars.
-
D.
James Roosevelt Roosevelt
James Roosevelt Roosevelt was an American diplomat and political figure, best known for serving as the first U.S. Minister to the Netherlands and as the son of businessman James Roosevelt I and half-brother of President Franklin D. Roosevelt.
-
E.
James Roosevelt II
James Roosevelt II was an American politician, businessman, and U.S. Marine officer, best known as the eldest son of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt and for serving as a U.S. Congressman from California.
- F. None of above. chosen
Statements (48)
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: Theodore Roosevelt III Description of subject: Theodore Roosevelt III was an American politician, investment banker, and decorated World War II Army officer, and the eldest son of President Theodore Roosevelt.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Ted Roosevelt
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr. (attended Groton School)
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.
subject surface form:
Kalorama
this entity surface form:
Teddy Roosevelt Jr.
this entity surface form:
Theodore Roosevelt Jr.