Mabel Hubbard Bell
E911072
Mabel Hubbard Bell was an American-born philanthropist and wife of inventor Alexander Graham Bell, noted for her influential role in his work and for her own contributions to education and community development in Nova Scotia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mabel Hubbard Bell canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9585128 — 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: Mabel Hubbard Bell Context triple: [Baddeck, Nova Scotia, hasHistoricConnectionTo, Mabel Hubbard Bell]
-
A.
Marian Hubbard Bell
Marian Hubbard Bell was the daughter of inventor Alexander Graham Bell and Mabel Gardiner Hubbard, known primarily as a member of the prominent Bell family.
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B.
Mabel Rathbun Ashforth
Mabel Rathbun Ashforth was the wife of American screenwriter and playwright Bo Goldman.
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C.
Mabel Wellington White
Mabel Wellington White was the wife of American statesman Henry L. Stimson and a prominent figure in early 20th-century U.S. political and social circles.
-
D.
Grace Hoadley Dodge
Grace Hoadley Dodge was an American philanthropist and pioneer in education and social reform, particularly known for advancing teacher training and opportunities for working women in the late 19th and early 20th centuries.
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E.
Mabel Wolfe
Mabel Wolfe was the sister of American novelist Thomas Wolfe and a member of the Wolfe family from Asheville, North Carolina.
- 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: Mabel Hubbard Bell Target entity description: Mabel Hubbard Bell was an American-born philanthropist and wife of inventor Alexander Graham Bell, noted for her influential role in his work and for her own contributions to education and community development in Nova Scotia.
-
A.
Marian Hubbard Bell
Marian Hubbard Bell was the daughter of inventor Alexander Graham Bell and Mabel Gardiner Hubbard, known primarily as a member of the prominent Bell family.
-
B.
Mabel Rathbun Ashforth
Mabel Rathbun Ashforth was the wife of American screenwriter and playwright Bo Goldman.
-
C.
Mabel Wellington White
Mabel Wellington White was the wife of American statesman Henry L. Stimson and a prominent figure in early 20th-century U.S. political and social circles.
-
D.
Grace Hoadley Dodge
Grace Hoadley Dodge was an American philanthropist and pioneer in education and social reform, particularly known for advancing teacher training and opportunities for working women in the late 19th and early 20th centuries.
-
E.
Mabel Wolfe
Mabel Wolfe was the sister of American novelist Thomas Wolfe and a member of the Wolfe family from Asheville, North Carolina.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
American expatriate in Canada
ⓘ
deaf person ⓘ educator ⓘ human ⓘ philanthropist ⓘ |
| associatedWith |
Aerial Experiment Association
NERFINISHED
ⓘ
Baddeck, Nova Scotia NERFINISHED ⓘ Beinn Bhreagh estate NERFINISHED ⓘ |
| birthName | Mabel Gardiner Hubbard NERFINISHED ⓘ |
| burialPlace | Beinn Bhreagh, Nova Scotia, Canada NERFINISHED ⓘ |
| causeOfDisability | scarlet fever ⓘ |
| child |
Elsie May Bell
NERFINISHED
ⓘ
Marian Hubbard Bell NERFINISHED ⓘ |
| communicationMethod | lip reading ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1857-11-25 ⓘ |
| dateOfDeath | 1923-01-03 ⓘ |
| educatedAt | private tutors ⓘ |
| familyName | Bell NERFINISHED ⓘ |
| father | Gardiner Greene Hubbard NERFINISHED ⓘ |
| fullName | Mabel Gardiner Hubbard Bell NERFINISHED ⓘ |
| genreOfActivity |
community development
ⓘ
education ⓘ philanthropy ⓘ |
| givenName | Mabel NERFINISHED ⓘ |
| heritage | American ⓘ |
| knownFor |
business acumen in managing Bell family finances
ⓘ
supporting scientific and technological experimentation ⓘ |
| language | English ⓘ |
| marriageDate | 1877-07-11 ⓘ |
| mother | Gertrude Mercer McCurdy Hubbard NERFINISHED ⓘ |
| notableFor |
advocacy for deaf education
ⓘ
community leadership in Baddeck, Nova Scotia ⓘ influential role in the work of Alexander Graham Bell ⓘ philanthropy ⓘ |
| notableWork |
founding of the Aerial Experiment Association
ⓘ
leadership in the Aerial Experiment Association ⓘ philanthropic work in Baddeck, Nova Scotia ⓘ support for education and community development in Nova Scotia ⓘ support of schools for the deaf ⓘ |
| placeOfBirth | Cambridge, Massachusetts, United States NERFINISHED ⓘ |
| placeOfDeath | Chevy Chase, Maryland, United States NERFINISHED ⓘ |
| religion | Unitarianism ⓘ |
| residence |
Beinn Bhreagh, near Baddeck, Nova Scotia, Canada
NERFINISHED
ⓘ
Cambridge, Massachusetts, United States NERFINISHED ⓘ Washington, D.C. ⓘ
surface form:
Washington, D.C., United States
|
| role |
financial manager of Alexander Graham Bell’s affairs
ⓘ
organizer of experimental aviation group ⓘ |
| significantEvent | lost her hearing as a child due to illness ⓘ |
| spouse | Alexander Graham Bell 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: Mabel Hubbard Bell Description of subject: Mabel Hubbard Bell was an American-born philanthropist and wife of inventor Alexander Graham Bell, noted for her influential role in his work and for her own contributions to education and community development in Nova Scotia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.