Ditson Elementary School
E1030895
Ditson Elementary School is a public elementary school in Billerica, Massachusetts, serving young students as part of the town’s Billerica Public Schools district.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ditson Elementary School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13279163 — 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: Ditson Elementary School Context triple: [Billerica Public Schools, hasElementarySchool, Ditson Elementary School]
-
A.
Parsons Elementary School
Parsons Elementary School is a public primary school serving young students in North Brunswick Township, New Jersey.
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B.
Tanglewood Elementary School
Tanglewood Elementary School is a public primary school serving young students in the South Glens Falls area of New York.
-
C.
L.D. Batchelder School
L.D. Batchelder School is a public elementary school serving early-grade students in the town of North Reading, Massachusetts.
-
D.
Longfellow Elementary School
Longfellow Elementary School is a public primary school serving early-grade students within Illinois’s Community Unit School District 200.
-
E.
Longfellow Elementary School
Longfellow Elementary School is a public elementary school in Iowa City, Iowa, serving early-grade students within the Iowa City Community School 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: Ditson Elementary School Target entity description: Ditson Elementary School is a public elementary school in Billerica, Massachusetts, serving young students as part of the town’s Billerica Public Schools district.
-
A.
Parsons Elementary School
Parsons Elementary School is a public primary school serving young students in North Brunswick Township, New Jersey.
-
B.
Tanglewood Elementary School
Tanglewood Elementary School is a public primary school serving young students in the South Glens Falls area of New York.
-
C.
L.D. Batchelder School
L.D. Batchelder School is a public elementary school serving early-grade students in the town of North Reading, Massachusetts.
-
D.
Longfellow Elementary School
Longfellow Elementary School is a public primary school serving early-grade students within Illinois’s Community Unit School District 200.
-
E.
Longfellow Elementary School
Longfellow Elementary School is a public elementary school in Iowa City, Iowa, serving early-grade students within the Iowa City Community School District.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf |
public elementary school
ⓘ
school ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| educationLevel | elementary ⓘ |
| fundingType | public ⓘ |
| hasCategory |
Education in Billerica, Massachusetts
ⓘ
Public elementary schools in Massachusetts ⓘ Schools in Middlesex County, Massachusetts ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Billerica, Massachusetts
NERFINISHED
ⓘ
Massachusetts ⓘ Middlesex County, Massachusetts ⓘ United States of America ⓘ
surface form:
United States
|
| operatedBy | Billerica Public Schools NERFINISHED ⓘ |
| partOf | Billerica Public Schools NERFINISHED ⓘ |
| schoolDistrict | Billerica Public Schools NERFINISHED ⓘ |
| serves | young students ⓘ |
| state | Massachusetts ⓘ |
| town | Billerica NERFINISHED ⓘ |
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: Ditson Elementary School Description of subject: Ditson Elementary School is a public elementary school in Billerica, Massachusetts, serving young students as part of the town’s Billerica Public Schools district.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.