Hazelbrook Middle School
E195175
Hazelbrook Middle School is a public middle school serving students in the Tualatin area of Oregon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hazelbrook Middle School canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1724158 — 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: Hazelbrook Middle School Context triple: [Tualatin, Oregon, hasMiddleSchool, Hazelbrook Middle School]
-
A.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
B.
Oak Hill Middle School
Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Helena Middle School
Helena Middle School is a public middle school serving students in the city of Helena, Alabama.
-
E.
Brown Middle School
Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
- 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: Hazelbrook Middle School Target entity description: Hazelbrook Middle School is a public middle school serving students in the Tualatin area of Oregon.
-
A.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
B.
Oak Hill Middle School
Oak Hill Middle School is a public middle school in Newton, Massachusetts, serving students in grades 6–8 as part of the Newton Public Schools district.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Helena Middle School
Helena Middle School is a public middle school serving students in the city of Helena, Alabama.
-
E.
Brown Middle School
Brown Middle School is a public middle school located in Newton, Massachusetts, serving students in the Newton Public Schools district.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
educational institution
ⓘ
public middle school ⓘ school ⓘ |
| city | Tualatin ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| educationLevel | middle school ⓘ |
| fundingType | public ⓘ |
| hasEducationalStage | secondary education ⓘ |
| hasGradeLevel |
6
ⓘ
7 ⓘ 8 ⓘ |
| hasLanguageOfInstruction | English ⓘ |
| hasSchoolType | coeducational ⓘ |
| servesArea | Tualatin, Oregon ⓘ |
| state | Oregon ⓘ |
| typicalStudentAgeRange | 11–14 ⓘ |
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: Hazelbrook Middle School Description of subject: Hazelbrook Middle School is a public middle school serving students in the Tualatin area of Oregon.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.