El Rancho Unified School District
E729575
El Rancho Unified School District is a public school district serving the educational needs of students in the city of Pico Rivera in Los Angeles County, California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| El Rancho Unified School District canonical | 3 |
| El Rancho Unified School District Board of Education | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8402184 — 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: El Rancho Unified School District Context triple: [Pico Rivera, California, schoolDistrict, El Rancho Unified School District]
-
A.
Montecito Union School District
Montecito Union School District is a public elementary school district serving the community of Montecito, California, known for its high academic standards and small, community-focused schools.
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B.
Jurupa Unified School District
Jurupa Unified School District is a public school district in Riverside County, California, that operates schools serving students in the Jurupa Valley area.
-
C.
Calexico Unified School District
Calexico Unified School District is a public school district serving students in the border city of Calexico in Imperial County, California.
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D.
San Ysidro School District
San Ysidro School District is a public school district serving elementary and middle school students in the San Ysidro community of southern San Diego, California, near the U.S.–Mexico border.
-
E.
San Ramon Valley Unified School District
San Ramon Valley Unified School District is a public school district in California’s San Ramon Valley region, overseeing K–12 education in communities such as Danville, San Ramon, and surrounding areas.
- 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: El Rancho Unified School District Target entity description: El Rancho Unified School District is a public school district serving the educational needs of students in the city of Pico Rivera in Los Angeles County, California.
-
A.
Montecito Union School District
Montecito Union School District is a public elementary school district serving the community of Montecito, California, known for its high academic standards and small, community-focused schools.
-
B.
Jurupa Unified School District
Jurupa Unified School District is a public school district in Riverside County, California, that operates schools serving students in the Jurupa Valley area.
-
C.
Calexico Unified School District
Calexico Unified School District is a public school district serving students in the border city of Calexico in Imperial County, California.
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D.
San Ysidro School District
San Ysidro School District is a public school district serving elementary and middle school students in the San Ysidro community of southern San Diego, California, near the U.S.–Mexico border.
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E.
San Ramon Valley Unified School District
San Ramon Valley Unified School District is a public school district in California’s San Ramon Valley region, overseeing K–12 education in communities such as Danville, San Ramon, and surrounding areas.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
public school district
ⓘ
school district in California ⓘ |
| cityServed | Pico Rivera ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Los Angeles County ⓘ |
| educationSystem | public education ⓘ |
| follows | California Department of Education standards ⓘ |
| fundingType | publicly funded ⓘ |
| governingBodyType | school board ⓘ |
| hasAdministrativeHeadquarters | Pico Rivera, California ⓘ |
| hasLevel |
elementary education
ⓘ
high school education ⓘ middle school education ⓘ |
| hasSchoolBoard |
El Rancho Unified School District Board of Education
ⓘ
linked to:
El Rancho Unified School District
|
| jurisdiction | Pico Rivera, California ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Los Angeles County, California ⓘ
linked to:
Los Angeles County
Pico Rivera, California ⓘ United States ⓘ
linked to:
United States of America
|
| locatedInTimeZone | Pacific Time Zone ⓘ |
| operates |
public elementary schools
ⓘ
public high schools ⓘ public middle schools ⓘ |
| partOf | Los Angeles County education system ⓘ |
| regionServed | Pico Rivera, California ⓘ |
| sector | K–12 education ⓘ |
| serves | students in Pico Rivera, California ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| subjectOf | local education policies in Pico Rivera ⓘ |
| typeOfOrganization | governmental educational organization ⓘ |
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: El Rancho Unified School District Description of subject: El Rancho Unified School District is a public school district serving the educational needs of students in the city of Pico Rivera in Los Angeles County, California.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
El Rancho Unified School District
→
hasSchoolBoard
→
El Rancho Unified School District Board of Education
ⓘ
linked to: El Rancho Unified School District