Alexander Wadsworth Longfellow Jr.
E666229
Alexander Wadsworth Longfellow Jr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexander Wadsworth Longfellow Jr. canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7245221 — 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: Alexander Wadsworth Longfellow Jr. Context triple: [Longfellow family, notableMember, Alexander Wadsworth Longfellow Jr.]
-
A.
Alexander Wadsworth Longfellow Sr.
Alexander Wadsworth Longfellow Sr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design in New England.
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B.
Stephen Longfellow
Stephen Longfellow was an American lawyer, politician, and congressman from Maine, best known as the father of poet Henry Wadsworth Longfellow.
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C.
Ernest Wadsworth Longfellow
Ernest Wadsworth Longfellow was an American painter and the son of famed poet Henry Wadsworth Longfellow.
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D.
Samuel Longfellow
Samuel Longfellow was a 19th-century American clergyman, hymn writer, and biographer, known especially for his association with the Unitarian movement and for being the younger brother of poet Henry Wadsworth Longfellow.
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E.
Charles Appleton Longfellow
Charles Appleton Longfellow was the son of American poet Henry Wadsworth Longfellow, known for his extensive travels and letters that offered vivid accounts of 19th-century life abroad.
- 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: Alexander Wadsworth Longfellow Jr. Target entity description: Alexander Wadsworth Longfellow Jr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design.
-
A.
Alexander Wadsworth Longfellow Sr.
Alexander Wadsworth Longfellow Sr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design in New England.
-
B.
Stephen Longfellow
Stephen Longfellow was an American lawyer, politician, and congressman from Maine, best known as the father of poet Henry Wadsworth Longfellow.
-
C.
Ernest Wadsworth Longfellow
Ernest Wadsworth Longfellow was an American painter and the son of famed poet Henry Wadsworth Longfellow.
-
D.
Samuel Longfellow
Samuel Longfellow was a 19th-century American clergyman, hymn writer, and biographer, known especially for his association with the Unitarian movement and for being the younger brother of poet Henry Wadsworth Longfellow.
-
E.
Charles Appleton Longfellow
Charles Appleton Longfellow was the son of American poet Henry Wadsworth Longfellow, known for his extensive travels and letters that offered vivid accounts of 19th-century life abroad.
- F. None of above. chosen
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf |
architect
ⓘ
human ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| describedAs |
contributor to late 19th-century architectural design
ⓘ
nephew of poet Henry Wadsworth Longfellow ⓘ |
| ethnicGroup | American ⓘ |
| familyName | Longfellow ⓘ |
| fieldOfWork | architecture ⓘ |
| givenName | Alexander ⓘ |
| hasPartInName |
Jr.
ⓘ
Wadsworth ⓘ |
| languageOfWorkOrName | English ⓘ |
| notableFor | late 19th-century architectural design ⓘ |
| notableRelative | Henry Wadsworth Longfellow ⓘ |
| notableRole | American architect ⓘ |
| occupation | architect ⓘ |
| relative | Henry Wadsworth Longfellow ⓘ |
| sexOrGender | male ⓘ |
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: Alexander Wadsworth Longfellow Jr. Description of subject: Alexander Wadsworth Longfellow Jr. was an American architect and nephew of poet Henry Wadsworth Longfellow, known for his contributions to late 19th-century architectural design.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.