Portola Valley School District
E855487
Portola Valley School District is a small public school district serving elementary and middle school students in the affluent, rural-residential community of Portola Valley, California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Portola Valley School District canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10326046 — 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: Portola Valley School District Context triple: [Portola Valley, California, schoolDistrict, Portola Valley School District]
-
A.
Sunnyvale School District
Sunnyvale School District is a public school district serving elementary and middle school students in the city of Sunnyvale, California.
-
B.
Los Altos School District
Los Altos School District is a public K–8 school district serving the city of Los Altos and surrounding communities in California’s Silicon Valley.
-
C.
Burlingame School District
Burlingame School District is a public school district serving elementary and middle school students in the city of Burlingame, California.
-
D.
Millbrae School District
Millbrae School District is a public school district in Millbrae, California, responsible for providing K–8 education to students in the local community.
-
E.
Belmont-Redwood Shores School District
Belmont-Redwood Shores School District is a public K–8 school district serving students in the Belmont and Redwood Shores communities of San Mateo County, California.
- 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: Portola Valley School District Target entity description: Portola Valley School District is a small public school district serving elementary and middle school students in the affluent, rural-residential community of Portola Valley, California.
-
A.
Sunnyvale School District
Sunnyvale School District is a public school district serving elementary and middle school students in the city of Sunnyvale, California.
-
B.
Los Altos School District
Los Altos School District is a public K–8 school district serving the city of Los Altos and surrounding communities in California’s Silicon Valley.
-
C.
Burlingame School District
Burlingame School District is a public school district serving elementary and middle school students in the city of Burlingame, California.
-
D.
Millbrae School District
Millbrae School District is a public school district in Millbrae, California, responsible for providing K–8 education to students in the local community.
-
E.
Belmont-Redwood Shores School District
Belmont-Redwood Shores School District is a public K–8 school district serving students in the Belmont and Redwood Shores communities of San Mateo County, California.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf |
elementary and middle school district
ⓘ
public school district ⓘ |
| characteristic |
affluent community served
ⓘ
rural-residential community served ⓘ small ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
San Mateo County
ⓘ
linked to:
San Mateo County, California
|
| educationLevel |
elementary school
ⓘ
middle school ⓘ |
| sector | public ⓘ |
| servesCommunity | Portola Valley, California ⓘ |
| 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: Portola Valley School District Description of subject: Portola Valley School District is a small public school district serving elementary and middle school students in the affluent, rural-residential community of Portola Valley, California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.