John P. Flanagan
E449181
John P. Flanagan was an American sculptor best known for designing the Washington quarter, the U.S. 25-cent coin featuring George Washington’s profile.
All labels observed (2)
| Label | Occurrences |
|---|---|
| John F. Flanagan | 1 |
| John P. Flanagan canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3398733 — 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: John P. Flanagan Context triple: [Flanagan, hasNotableBearer, John P. Flanagan]
-
A.
John T. Flanagan
John T. Flanagan was an American sculptor best known for designing the Washington quarter, a widely circulated U.S. coin featuring George Washington’s profile.
-
B.
John C. Flanagan
John C. Flanagan was an American psychologist best known for founding the American Institutes for Research and developing the Critical Incident Technique in applied psychology.
-
C.
John J. Flanagan
John J. Flanagan is an American politician who served as a longtime New York State Senator and Republican leader in the chamber.
-
D.
Frank D. Gilroy
Frank D. Gilroy was an American playwright, screenwriter, and director best known for his Pulitzer Prize-winning play "The Subject Was Roses."
-
E.
Eugene A. Fitzgerald
Eugene A. Fitzgerald is an American materials scientist and engineer known for pioneering work in semiconductor materials and device technologies.
- 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: John P. Flanagan Target entity description: John P. Flanagan was an American sculptor best known for designing the Washington quarter, the U.S. 25-cent coin featuring George Washington’s profile.
-
A.
John T. Flanagan
John T. Flanagan was an American sculptor best known for designing the Washington quarter, a widely circulated U.S. coin featuring George Washington’s profile.
-
B.
John C. Flanagan
John C. Flanagan was an American psychologist best known for founding the American Institutes for Research and developing the Critical Incident Technique in applied psychology.
-
C.
John J. Flanagan
John J. Flanagan is an American politician who served as a longtime New York State Senator and Republican leader in the chamber.
-
D.
Frank D. Gilroy
Frank D. Gilroy was an American playwright, screenwriter, and director best known for his Pulitzer Prize-winning play "The Subject Was Roses."
-
E.
Eugene A. Fitzgerald
Eugene A. Fitzgerald is an American materials scientist and engineer known for pioneering work in semiconductor materials and device technologies.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
circulating coin
ⓘ
human ⓘ medallic artist ⓘ sculptor ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| countryOfOrigin | United States of America ⓘ |
| denomination | 25-cent coin ⓘ |
| depicts | George Washington NERFINISHED ⓘ |
| designed |
Washington quarter
ⓘ
obverse of the U.S. 25-cent coin featuring George Washington ⓘ |
| designer | John P. Flanagan NERFINISHED ⓘ |
| fieldOfWork |
coin design
ⓘ
medal design ⓘ sculpture ⓘ |
| genre | numismatic art ⓘ |
| knownFor |
designing the U.S. 25-cent coin featuring George Washington’s profile
ⓘ
designing the Washington quarter ⓘ |
| languageOfWorkOrName | English ⓘ |
| nationality | American ⓘ |
| notableSubject | George Washington NERFINISHED ⓘ |
| notableWork | Washington quarter obverse design NERFINISHED ⓘ |
| occupation |
medallic artist
ⓘ
sculptor ⓘ |
| workLocation |
United States of America
ⓘ
surface form:
United States
|
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: John P. Flanagan Description of subject: John P. Flanagan was an American sculptor best known for designing the Washington quarter, the U.S. 25-cent coin featuring George Washington’s profile.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
John F. Flanagan