John Nonna
E342037
John Nonna is an American lawyer, former Olympic fencer, and local politician known for his public service in Westchester County, New York.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Nonna canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2437310 — 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 Nonna Context triple: [White Plains High School, hasAlumnus, John Nonna]
-
A.
Dominick Napolitano
Dominick Napolitano was a Brooklyn-based caporegime in the Bonanno crime family, known for his role in the Donnie Brasco undercover FBI operation.
-
B.
Greg Corrado
Greg Corrado is an American computer scientist and researcher known for his pioneering work in artificial intelligence and deep learning, including co-founding Google Brain.
-
C.
Paul De Meo
Paul De Meo was an American screenwriter and producer best known for co-writing action and war-themed films and television projects, often in collaboration with J. Michael Straczynski and others.
-
D.
Dominick Pangallo
Dominick Pangallo is an American politician serving as the mayor of Salem, Massachusetts.
-
E.
Michael V. Gazzo
Michael V. Gazzo was an American actor and playwright best known for his Oscar-nominated performance as Frank Pentangeli in *The Godfather Part II* and for writing the play *A Hatful of Rain*.
- 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 Nonna Target entity description: John Nonna is an American lawyer, former Olympic fencer, and local politician known for his public service in Westchester County, New York.
-
A.
Dominick Napolitano
Dominick Napolitano was a Brooklyn-based caporegime in the Bonanno crime family, known for his role in the Donnie Brasco undercover FBI operation.
-
B.
Greg Corrado
Greg Corrado is an American computer scientist and researcher known for his pioneering work in artificial intelligence and deep learning, including co-founding Google Brain.
-
C.
Paul De Meo
Paul De Meo was an American screenwriter and producer best known for co-writing action and war-themed films and television projects, often in collaboration with J. Michael Straczynski and others.
-
D.
Dominick Pangallo
Dominick Pangallo is an American politician serving as the mayor of Salem, Massachusetts.
-
E.
Michael V. Gazzo
Michael V. Gazzo was an American actor and playwright best known for his Oscar-nominated performance as Frank Pentangeli in *The Godfather Part II* and for writing the play *A Hatful of Rain*.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
fencer
ⓘ
human ⓘ lawyer ⓘ politician ⓘ |
| competedIn | 1972 Summer Olympics ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt |
Amherst College
ⓘ
Columbia Law School ⓘ |
| fieldOfWork |
law
ⓘ
public service ⓘ |
| genreOfSport | foil fencing ⓘ |
| memberOfSportsTeam | United States Olympic fencing team ⓘ |
| nativeLanguage | English ⓘ |
| notableFor |
competing in fencing at the 1972 Summer Olympics
ⓘ
public service in Westchester County, New York ⓘ |
| occupation |
fencer
ⓘ
lawyer ⓘ politician ⓘ |
| participatedIn | team foil event at the 1972 Summer Olympics ⓘ |
| positionHeld |
Mayor of Pleasantville, New York
ⓘ
Westchester County Legislator ⓘ |
| represented | United States of America ⓘ |
| residence | Pleasantville, New York ⓘ |
| sport | fencing ⓘ |
| workLocation | Westchester County, New York ⓘ |
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 Nonna Description of subject: John Nonna is an American lawyer, former Olympic fencer, and local politician known for his public service in Westchester County, New York.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.