Chadwick School
E874235
Chadwick School is a private, college-preparatory K–12 day school located on the Palos Verdes Peninsula in California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chadwick School canonical | 2 |
| The Chadwick School | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10608506 — 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: Chadwick School Context triple: [Jann Wenner, educatedAt, Chadwick School]
-
A.
Samuel Ward Academy
Samuel Ward Academy is a coeducational secondary school and sixth form serving students in Haverhill, Suffolk, England.
-
B.
Chatham House Grammar School
Chatham House Grammar School is a selective secondary school in Ramsgate, Kent, England, known for its academic tradition and notable alumni including former Prime Minister Edward Heath.
-
C.
Swinton Academy
Swinton Academy is a secondary school serving the community of Swinton in South Yorkshire, England.
-
D.
Sydenham School
Sydenham School is a secondary school located in the Sydenham area of London, England.
-
E.
Ralph Sadleir School
Ralph Sadleir School is a co-educational middle school located in the village of Puckeridge in Hertfordshire, England.
- 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: Chadwick School Target entity description: Chadwick School is a private, college-preparatory K–12 day school located on the Palos Verdes Peninsula in California.
-
A.
Samuel Ward Academy
Samuel Ward Academy is a coeducational secondary school and sixth form serving students in Haverhill, Suffolk, England.
-
B.
Chatham House Grammar School
Chatham House Grammar School is a selective secondary school in Ramsgate, Kent, England, known for its academic tradition and notable alumni including former Prime Minister Edward Heath.
-
C.
Swinton Academy
Swinton Academy is a secondary school serving the community of Swinton in South Yorkshire, England.
-
D.
Sydenham School
Sydenham School is a secondary school located in the Sydenham area of London, England.
-
E.
Ralph Sadleir School
Ralph Sadleir School is a co-educational middle school located in the village of Puckeridge in Hertfordshire, England.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
college-preparatory school
ⓘ
day school ⓘ educational institution ⓘ private school ⓘ |
| campusSetting | suburban campus ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasDivision |
lower school
ⓘ
middle school ⓘ upper school ⓘ |
| hasSector | private ⓘ |
| isDayOrBoarding | day school ⓘ |
| isLocatedOn | Palos Verdes Peninsula ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Los Angeles County, California ⓘ
linked to:
Los Angeles County
Palos Verdes Peninsula ⓘ United States ⓘ
linked to:
United States of America
|
| offersProgram |
K–12 education
ⓘ
college-preparatory curriculum ⓘ |
| preparesFor | college admission ⓘ |
| region | Southern California ⓘ |
| schoolType |
independent school
ⓘ
nonsectarian school ⓘ |
| servesGradeLevels | kindergarten through grade 12 ⓘ |
| state |
California
ⓘ
linked to:
California, 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: Chadwick School Description of subject: Chadwick School is a private, college-preparatory K–12 day school located on the Palos Verdes Peninsula in California.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chadwick School