Chatsworth High School
E399713
Chatsworth High School is a public high school in Chatsworth, Los Angeles, known for its performing arts programs and notable alumni in the entertainment industry.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chatsworth High School canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3934353 — 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: Chatsworth High School Context triple: [Kevin Spacey, educatedAt, Chatsworth High School]
-
A.
Rosamond High School
Rosamond High School is a public secondary school serving students in the community of Rosamond, California.
-
B.
Woodstock School
Woodstock School is a historic international boarding school in the Himalayan foothill town of Mussoorie, India, known for its diverse student body and rigorous academic program.
-
C.
Blackheath High School
Blackheath High School is an independent girls' day school in Blackheath, London, known for its strong academic record and broad extracurricular offerings.
-
D.
Duchess’s Community High School
Duchess’s Community High School is a secondary school and sixth form serving the town of Alnwick and the surrounding area in Northumberland, England.
-
E.
Chelsea High School
Chelsea High School is a public secondary school serving students in the city of Chelsea in Shelby County, Alabama.
- 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: Chatsworth High School Target entity description: Chatsworth High School is a public high school in Chatsworth, Los Angeles, known for its performing arts programs and notable alumni in the entertainment industry.
-
A.
Rosamond High School
Rosamond High School is a public secondary school serving students in the community of Rosamond, California.
-
B.
Woodstock School
Woodstock School is a historic international boarding school in the Himalayan foothill town of Mussoorie, India, known for its diverse student body and rigorous academic program.
-
C.
Blackheath High School
Blackheath High School is an independent girls' day school in Blackheath, London, known for its strong academic record and broad extracurricular offerings.
-
D.
Duchess’s Community High School
Duchess’s Community High School is a secondary school and sixth form serving the town of Alnwick and the surrounding area in Northumberland, England.
-
E.
Chelsea High School
Chelsea High School is a public secondary school serving students in the city of Chelsea in Shelby County, Alabama.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
public high school
ⓘ
secondary school ⓘ |
| admissionPolicy | open to local residents ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| educationSystem | American high school system ⓘ |
| fundingType | publicly funded ⓘ |
| grades | 9–12 ⓘ |
| hasAlumniInField |
film
ⓘ
music industry ⓘ performing arts ⓘ television ⓘ |
| hasCampusType | urban campus ⓘ |
| hasLevel | high school ⓘ |
| hasProgram |
dance
ⓘ
music ⓘ performing arts ⓘ theater arts ⓘ |
| hasType | coeducational school ⓘ |
| knownFor |
notable alumni in the entertainment industry
ⓘ
performing arts programs ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Chatsworth ⓘ Los Angeles ⓘ Los Angeles County ⓘ San Fernando Valley ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| locatedOnContinent | North America ⓘ |
| operatedBy | Los Angeles Unified School District ⓘ |
| partOf | Los Angeles Unified School District ⓘ |
| regionServed |
Chatsworth neighborhood
ⓘ
northwestern San Fernando Valley ⓘ |
| sector | public education ⓘ |
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: Chatsworth High School Description of subject: Chatsworth High School is a public high school in Chatsworth, Los Angeles, known for its performing arts programs and notable alumni in the entertainment industry.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.