Mellon Middle School
E480479
Mellon Middle School is a public middle school serving students in the Mt. Lebanon School District in Pennsylvania.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mellon Middle School canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4903713 — 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: Mellon Middle School Context triple: [Mt. Lebanon, hasMiddleSchool, Mellon Middle School]
-
A.
Medlin Middle School
Medlin Middle School is a public middle school serving students in the Roanoke, Texas area.
-
B.
South Middle School
South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
-
C.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
D.
Grover Cleveland Middle School
Grover Cleveland Middle School is a public middle school serving students in the West Caldwell area of New Jersey.
-
E.
McGlynn Middle School
McGlynn Middle School is a public middle school serving students in the Medford, Massachusetts area as part of the Medford 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: Mellon Middle School Target entity description: Mellon Middle School is a public middle school serving students in the Mt. Lebanon School District in Pennsylvania.
-
A.
Medlin Middle School
Medlin Middle School is a public middle school serving students in the Roanoke, Texas area.
-
B.
South Middle School
South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
-
C.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
D.
Grover Cleveland Middle School
Grover Cleveland Middle School is a public middle school serving students in the West Caldwell area of New Jersey.
-
E.
McGlynn Middle School
McGlynn Middle School is a public middle school serving students in the Medford, Massachusetts area as part of the Medford Public Schools district.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
educational institution
ⓘ
public middle school ⓘ |
| country | United States of America ⓘ |
| educationLevel | middle school ⓘ |
| fundingType | public ⓘ |
| hasLanguageOfInstruction | English ⓘ |
| locatedInAdministrativeTerritorialEntity | Mt. Lebanon School District ⓘ |
| name | Mellon Middle School ⓘ |
| schoolDistrict | Mt. Lebanon School District ⓘ |
| servesGradeLevel | middle grades ⓘ |
| state | Pennsylvania ⓘ |
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: Mellon Middle School Description of subject: Mellon Middle School is a public middle school serving students in the Mt. Lebanon School District in Pennsylvania.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.