David Leech Elementary School
E504146
David Leech Elementary School is a primary school serving young students in the Leechburg area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| David Leech Elementary School canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5221266 — 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: David Leech Elementary School Context triple: [Leechburg, hasEducationalInstitution, David Leech Elementary School]
-
A.
Thomas J. Lahey Elementary School
Thomas J. Lahey Elementary School is a public elementary school in New York’s Harborfields Central School District serving early-grade students in the local community.
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B.
Laning Avenue School
Laning Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
-
C.
Estabrook Elementary School
Estabrook Elementary School is a public primary school in Lexington, Massachusetts, serving early-grade students within the Lexington Public Schools district.
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D.
Margaret Ross Elementary School
Margaret Ross Elementary School is a public primary school serving young students in Hopewell Township in Beaver County, Pennsylvania.
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E.
Greenmont Avenue Elementary School
Greenmont Avenue Elementary School is a public elementary school serving young students in the town of Dracut, Massachusetts.
- 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: David Leech Elementary School Target entity description: David Leech Elementary School is a primary school serving young students in the Leechburg area.
-
A.
Thomas J. Lahey Elementary School
Thomas J. Lahey Elementary School is a public elementary school in New York’s Harborfields Central School District serving early-grade students in the local community.
-
B.
Laning Avenue School
Laning Avenue School is a public elementary school serving young students in the suburban community of Verona, New Jersey.
-
C.
Estabrook Elementary School
Estabrook Elementary School is a public primary school in Lexington, Massachusetts, serving early-grade students within the Lexington Public Schools district.
-
D.
Margaret Ross Elementary School
Margaret Ross Elementary School is a public primary school serving young students in Hopewell Township in Beaver County, Pennsylvania.
-
E.
Greenmont Avenue Elementary School
Greenmont Avenue Elementary School is a public elementary school serving young students in the town of Dracut, Massachusetts.
- F. None of above. chosen
Statements (7)
| Predicate | Object |
|---|---|
| instanceOf |
elementary school
ⓘ
primary school ⓘ |
| hasEducationalStage | primary education ⓘ |
| hasName | David Leech Elementary School ⓘ |
| servesArea | Leechburg area ⓘ |
| servesEducationalLevel | elementary ⓘ |
| servesStudentAgeGroup | young students ⓘ |
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: David Leech Elementary School Description of subject: David Leech Elementary School is a primary school serving young students in the Leechburg area.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.