Deal Middle School
E863956
Deal Middle School is a public middle school in Washington, D.C., known for serving students from the Chevy Chase neighborhood and surrounding areas.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alice Deal Middle School | 1 |
| Deal Middle School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10434275 — 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: Deal Middle School Context triple: [Chevy Chase, Washington, D.C., servedBySchool, Deal Middle School]
-
A.
Mill Middle School
Mill Middle School is a public middle school serving students in the Williamsville Central School District in Williamsville, New York.
-
B.
Diamond Middle School
Diamond Middle School is a public middle school in Lexington, Massachusetts, serving students in the Lexington Public Schools district.
-
C.
Anna Middle School
Anna Middle School is a public middle-level educational institution serving students in the city of Anna, Texas.
-
D.
South Middle School
South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
-
E.
East Middle School
East Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree 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: Deal Middle School Target entity description: Deal Middle School is a public middle school in Washington, D.C., known for serving students from the Chevy Chase neighborhood and surrounding areas.
-
A.
Mill Middle School
Mill Middle School is a public middle school serving students in the Williamsville Central School District in Williamsville, New York.
-
B.
Diamond Middle School
Diamond Middle School is a public middle school in Lexington, Massachusetts, serving students in the Lexington Public Schools district.
-
C.
Anna Middle School
Anna Middle School is a public middle-level educational institution serving students in the city of Anna, Texas.
-
D.
South Middle School
South Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
-
E.
East Middle School
East Middle School is a public middle school in Braintree, Massachusetts, serving students in the Braintree Public Schools district.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
educational institution
ⓘ
public middle school ⓘ |
| city | Washington, D.C. ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| locatedIn |
United States
ⓘ
linked to:
United States of America
Washington, D.C. ⓘ |
| schoolType | public school ⓘ |
| servesArea | surrounding neighborhoods of Chevy Chase in Washington, D.C. ⓘ |
| servesGradeLevels | middle school grades ⓘ |
| servesNeighborhood | Chevy Chase ⓘ |
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: Deal Middle School Description of subject: Deal Middle School is a public middle school in Washington, D.C., known for serving students from the Chevy Chase neighborhood and surrounding areas.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Deal Middle School