Mamaroneck High School
E755761
Mamaroneck High School is a public secondary school in Mamaroneck, New York, known for its strong academic and arts programs and notable alumni in film, media, and other fields.
All labels observed (5)
How this entity was disambiguated
This entity first appeared as the object of triple T8738236 — 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: Mamaroneck High School Context triple: [Bennett Miller, educatedAt, Mamaroneck High School]
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A.
White Plains High School
White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
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B.
Scarsdale High School
Scarsdale High School is a highly regarded public secondary school located in Scarsdale, New York, known for its rigorous academics and notable alumni.
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C.
Bronxville High School
Bronxville High School is a public secondary school serving students in the affluent suburban village of Bronxville in Westchester County, New York.
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D.
Mamaroneck Union Free School District
Mamaroneck Union Free School District is a public school district in Westchester County, New York, serving students from the villages of Larchmont and Mamaroneck and surrounding areas.
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E.
Eastchester High School
Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
- 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: Mamaroneck High School Target entity description: Mamaroneck High School is a public secondary school in Mamaroneck, New York, known for its strong academic and arts programs and notable alumni in film, media, and other fields.
-
A.
White Plains High School
White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
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B.
Scarsdale High School
Scarsdale High School is a highly regarded public secondary school located in Scarsdale, New York, known for its rigorous academics and notable alumni.
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C.
Bronxville High School
Bronxville High School is a public secondary school serving students in the affluent suburban village of Bronxville in Westchester County, New York.
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D.
Mamaroneck Union Free School District
Mamaroneck Union Free School District is a public school district in Westchester County, New York, serving students from the villages of Larchmont and Mamaroneck and surrounding areas.
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E.
Eastchester High School
Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
public high school
ⓘ
secondary school ⓘ |
| country | United States of America ⓘ |
| educationLevel | secondary education ⓘ |
| hasAlumniInField |
arts
ⓘ
film ⓘ media ⓘ other professional fields ⓘ |
| hasDivision |
Mamaroneck High School Arts department
ⓘ
linked to:
Mamaroneck High School
Mamaroneck High School Athletics department ⓘ
linked to:
Mamaroneck High School
Mamaroneck High School English department ⓘ Mamaroneck High School Mathematics department ⓘ Mamaroneck High School Music department ⓘ
linked to:
Mamaroneck High School
Mamaroneck High School Science department ⓘ
linked to:
Mamaroneck High School
Mamaroneck High School Social Studies department ⓘ |
| hasFacility |
art studios
ⓘ
athletic fields ⓘ auditorium ⓘ classroom buildings ⓘ computer labs ⓘ gymnasium ⓘ library ⓘ music rooms ⓘ science laboratories ⓘ |
| hasProgram |
advanced placement courses
ⓘ
extracurricular clubs ⓘ film and video program ⓘ honors courses ⓘ interscholastic athletics ⓘ journalism program ⓘ music program ⓘ performing arts program ⓘ theater program ⓘ visual arts program ⓘ |
| knownFor |
film and media education
ⓘ
strong academic programs ⓘ strong arts programs ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Mamaroneck, New York
ⓘ
New York State ⓘ Westchester County, New York ⓘ |
| offersProgram | college preparatory curriculum ⓘ |
| operatedBy | Mamaroneck Union Free School District ⓘ |
| partOf | Mamaroneck community ⓘ |
| regionServed |
Mamaroneck, New York area
ⓘ
linked to:
Mamaroneck, New York
|
| schoolType | public ⓘ |
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: Mamaroneck High School Description of subject: Mamaroneck High School is a public secondary school in Mamaroneck, New York, known for its strong academic and arts programs and notable alumni in film, media, and other fields.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Mamaroneck High School
linked to: Mamaroneck High School
linked to: Mamaroneck High School
linked to: Mamaroneck High School