Curtis Roosevelt
E109209
Curtis Roosevelt was an American writer and academic best known as the eldest grandson of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Curtis Roosevelt canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T750577 — 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: Curtis Roosevelt Context triple: [Anna Roosevelt Halsted, child, Curtis Roosevelt]
-
A.
Elliott Roosevelt
Elliott Roosevelt was an American author, businessman, and U.S. Army Air Forces officer, best known as a son of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt.
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B.
Quentin Roosevelt
Quentin Roosevelt was the youngest son of U.S. President Theodore Roosevelt, remembered as a daring World War I fighter pilot who was killed in action over France in 1918.
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C.
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.
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D.
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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E.
Kermit Roosevelt
Kermit Roosevelt was an American explorer, soldier, writer, and the adventurous son of President Theodore Roosevelt, known for his roles in expeditions and both World Wars.
- 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: Curtis Roosevelt Target entity description: Curtis Roosevelt was an American writer and academic best known as the eldest grandson of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt.
-
A.
Elliott Roosevelt
Elliott Roosevelt was an American author, businessman, and U.S. Army Air Forces officer, best known as a son of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt.
-
B.
Quentin Roosevelt
Quentin Roosevelt was the youngest son of U.S. President Theodore Roosevelt, remembered as a daring World War I fighter pilot who was killed in action over France in 1918.
-
C.
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.
-
D.
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.
-
E.
Kermit Roosevelt
Kermit Roosevelt was an American explorer, soldier, writer, and the adventurous son of President Theodore Roosevelt, known for his roles in expeditions and both World Wars.
- F. None of above. chosen
Statements (47)
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: Curtis Roosevelt Description of subject: Curtis Roosevelt was an American writer and academic best known as the eldest grandson of President Franklin D. Roosevelt and First Lady Eleanor Roosevelt.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.