Abraham Hart
E724059
Abraham Hart was a 19th-century American publisher best known as the co-founder of the influential Philadelphia publishing firm Carey and Hart.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Abraham Hart canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8249823 — 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: Abraham Hart Context triple: [Carey and Hart, foundedBy, Abraham Hart]
-
A.
Abraham Anderson
Abraham Anderson was an American businessman best known as a co-founder of the Campbell Soup Company.
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B.
Abraham Wells
Abraham Wells was an individual significant enough in local history that the village of Wellsburg, New York, was named in his honor.
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C.
Abraham Martin
Abraham Martin was a 17th-century French settler and royal pilot in New France whose name was given to the historic Plains of Abraham in Quebec City.
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D.
Abraham Pierson
Abraham Pierson was a colonial American clergyman and educator who served as the first rector (president) of the institution that became Yale University.
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E.
Ephraim Hart
Ephraim Hart was an early American merchant and broker who was among the founders of what became the New York Stock Exchange.
- 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: Abraham Hart Target entity description: Abraham Hart was a 19th-century American publisher best known as the co-founder of the influential Philadelphia publishing firm Carey and Hart.
-
A.
Abraham Anderson
Abraham Anderson was an American businessman best known as a co-founder of the Campbell Soup Company.
-
B.
Abraham Wells
Abraham Wells was an individual significant enough in local history that the village of Wellsburg, New York, was named in his honor.
-
C.
Abraham Martin
Abraham Martin was a 17th-century French settler and royal pilot in New France whose name was given to the historic Plains of Abraham in Quebec City.
-
D.
Abraham Pierson
Abraham Pierson was a colonial American clergyman and educator who served as the first rector (president) of the institution that became Yale University.
-
E.
Ephraim Hart
Ephraim Hart was an early American merchant and broker who was among the founders of what became the New York Stock Exchange.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
American
ⓘ
person ⓘ publisher ⓘ publishing company ⓘ |
| activeInCentury | 19th century ⓘ |
| coFounderOf | Carey and Hart ⓘ |
| country | United States of America ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| fieldOfWork | book publishing ⓘ |
| hasFounder | Abraham Hart ⓘ |
| headquartersLocation | Philadelphia ⓘ |
| industry | publishing ⓘ |
| notableWork | Carey and Hart publishing firm ⓘ |
| occupation | publisher ⓘ |
| workLocation | Philadelphia ⓘ |
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: Abraham Hart Description of subject: Abraham Hart was a 19th-century American publisher best known as the co-founder of the influential Philadelphia publishing firm Carey and Hart.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Abraham Hart