Liberty Union High School District
E519880
Liberty Union High School District is a public high school district serving students in and around Oakley in eastern Contra Costa County, California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Liberty Union High School District canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5419230 — 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: Liberty Union High School District Context triple: [Oakley, California, hasPublicSchoolDistrict, Liberty Union High School District]
-
A.
East Union High School
East Union High School is a public secondary school serving students in the city of Manteca, California.
-
B.
Campbell Union High School District
Campbell Union High School District is a public high school district in Santa Clara County, California, that operates several high schools serving communities in and around Saratoga and neighboring cities in the Silicon Valley area.
-
C.
Fremont Union High School District
Fremont Union High School District is a public school district in California’s Silicon Valley that oversees several high-performing high schools, including Homestead High School.
-
D.
Acalanes Union High School District
Acalanes Union High School District is a public high school district serving several suburban communities in central Contra Costa County in the San Francisco Bay Area.
-
E.
Anaheim Union High School District
Anaheim Union High School District is a large public school district in Southern California that serves middle and high school students across several communities in northern Orange County, including much of the city of Anaheim.
- 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: Liberty Union High School District Target entity description: Liberty Union High School District is a public high school district serving students in and around Oakley in eastern Contra Costa County, California.
-
A.
East Union High School
East Union High School is a public secondary school serving students in the city of Manteca, California.
-
B.
Campbell Union High School District
Campbell Union High School District is a public high school district in Santa Clara County, California, that operates several high schools serving communities in and around Saratoga and neighboring cities in the Silicon Valley area.
-
C.
Fremont Union High School District
Fremont Union High School District is a public school district in California’s Silicon Valley that oversees several high-performing high schools, including Homestead High School.
-
D.
Acalanes Union High School District
Acalanes Union High School District is a public high school district serving several suburban communities in central Contra Costa County in the San Francisco Bay Area.
-
E.
Anaheim Union High School District
Anaheim Union High School District is a large public school district in Southern California that serves middle and high school students across several communities in northern Orange County, including much of the city of Anaheim.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
high school district
ⓘ
public school district ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Contra Costa County NERFINISHED ⓘ |
| educationLevel |
high school
ⓘ
secondary education ⓘ |
| follows | California state education standards ⓘ |
| fundingType | publicly funded ⓘ |
| governingBody | elected school board ⓘ |
| governs | public high schools ⓘ |
| hasSchoolType |
alternative high school
ⓘ
comprehensive high school ⓘ |
| jurisdiction |
California Department of Education
NERFINISHED
ⓘ
Contra Costa County, California NERFINISHED ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Contra Costa County, California NERFINISHED ⓘ Oakley, California area NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| offers |
athletic programs
ⓘ
career and technical education programs ⓘ college preparatory programs ⓘ extracurricular activities ⓘ |
| operates | public secondary schools ⓘ |
| primaryServiceArea | Oakley and surrounding communities in eastern Contra Costa County ⓘ |
| region | Eastern Contra Costa County NERFINISHED ⓘ |
| schoolBoardType | publicly elected board of education ⓘ |
| sector | public education ⓘ |
| serves | Oakley, California NERFINISHED ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
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: Liberty Union High School District Description of subject: Liberty Union High School District is a public high school district serving students in and around Oakley in eastern Contra Costa County, California.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.