Edward Baker Lincoln
E18375
Edward Baker Lincoln was the second son of U.S. President Abraham Lincoln, remembered for his early death in childhood before his father’s presidency.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Edward Baker Lincoln canonical | 12 |
How this entity was disambiguated
This entity first appeared as the object of triple T13385 — 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: Edward Baker Lincoln Context triple: [Abraham Lincoln, child, Edward Baker Lincoln]
-
A.
Robert Todd Lincoln
Robert Todd Lincoln was the eldest son of U.S. President Abraham Lincoln, who became a prominent lawyer, businessman, and statesman, serving as Secretary of War and U.S. Minister to the United Kingdom.
-
B.
Warren Delano Jr.
Warren Delano Jr. was a prominent 19th-century American merchant and China trader best known as the maternal grandfather of President Franklin D. Roosevelt.
-
C.
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.
-
D.
Henry Alexander Scammell Dearborn
Henry Alexander Scammell Dearborn was a 19th-century American lawyer, politician, and civic leader who played a key role in the early development of garden cemeteries and public institutions in Massachusetts.
-
E.
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.
- 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: Edward Baker Lincoln Target entity description: Edward Baker Lincoln was the second son of U.S. President Abraham Lincoln, remembered for his early death in childhood before his father’s presidency.
-
A.
Robert Todd Lincoln
Robert Todd Lincoln was the eldest son of U.S. President Abraham Lincoln, who became a prominent lawyer, businessman, and statesman, serving as Secretary of War and U.S. Minister to the United Kingdom.
-
B.
Warren Delano Jr.
Warren Delano Jr. was a prominent 19th-century American merchant and China trader best known as the maternal grandfather of President Franklin D. Roosevelt.
-
C.
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.
-
D.
Henry Alexander Scammell Dearborn
Henry Alexander Scammell Dearborn was a 19th-century American lawyer, politician, and civic leader who played a key role in the early development of garden cemeteries and public institutions in Massachusetts.
-
E.
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.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
child of a United States president
ⓘ
human ⓘ |
| ageAtDeath | 3 ⓘ |
| causeOfDeath | illness ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1846-03-10 ⓘ |
| dateOfDeath | 1850-02-01 ⓘ |
| era | 19th century ⓘ |
| ethnicGroup | White American ⓘ |
| familyName |
Abraham Lincoln
ⓘ
surface form:
Lincoln
|
| father | Abraham Lincoln ⓘ |
| givenName | Edward ⓘ |
| hasReligion | Protestantism (family background) ⓘ |
| mother | Mary Todd Lincoln ⓘ |
| namedAfter | Edward Dickinson Baker ⓘ |
| notableFor | dying in childhood before Abraham Lincoln became President of the United States ⓘ |
| partOf | Lincoln family ⓘ |
| placeOfBirth | Springfield, Illinois ⓘ |
| placeOfDeath | Springfield, Illinois ⓘ |
| positionInFamilyBirthOrder |
second child of Abraham Lincoln and Mary Todd Lincoln
ⓘ
second son of Abraham Lincoln ⓘ |
| residence | Springfield, Illinois ⓘ |
| sexOrGender | male ⓘ |
| sibling |
Robert Todd Lincoln
ⓘ
Thomas "Tad" Lincoln ⓘ William Wallace Lincoln ⓘ |
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: Edward Baker Lincoln Description of subject: Edward Baker Lincoln was the second son of U.S. President Abraham Lincoln, remembered for his early death in childhood before his father’s presidency.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.