Calvert Elementary School
E658503
Calvert Elementary School is a public primary school serving students in the Prince Frederick community of Calvert County, Maryland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Calvert Elementary School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7270200 — 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: Calvert Elementary School Context triple: [Prince Frederick, Maryland, hasSchool, Calvert Elementary School]
-
A.
Calvert Middle School
Calvert Middle School is a public middle school serving students in the Prince Frederick area of Calvert County, Maryland.
-
B.
Stoddert Elementary School
Stoddert Elementary School is a public elementary school in Washington, D.C.’s Glover Park neighborhood, serving local families with early childhood and primary education.
-
C.
Lois P. Rockwell Elementary School
Lois P. Rockwell Elementary School is a public elementary school serving early-grade students in the Damascus area of Montgomery County, Maryland.
-
D.
Alice M. Barrows Elementary School
Alice M. Barrows Elementary School is a public elementary school serving young students in the town of Reading, Massachusetts.
-
E.
Carver Elementary School
Carver Elementary School is a public elementary school serving students in the affluent suburban community of San Marino, California.
- 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: Calvert Elementary School Target entity description: Calvert Elementary School is a public primary school serving students in the Prince Frederick community of Calvert County, Maryland.
-
A.
Calvert Middle School
Calvert Middle School is a public middle school serving students in the Prince Frederick area of Calvert County, Maryland.
-
B.
Stoddert Elementary School
Stoddert Elementary School is a public elementary school in Washington, D.C.’s Glover Park neighborhood, serving local families with early childhood and primary education.
-
C.
Lois P. Rockwell Elementary School
Lois P. Rockwell Elementary School is a public elementary school serving early-grade students in the Damascus area of Montgomery County, Maryland.
-
D.
Alice M. Barrows Elementary School
Alice M. Barrows Elementary School is a public elementary school serving young students in the town of Reading, Massachusetts.
-
E.
Carver Elementary School
Carver Elementary School is a public elementary school serving students in the affluent suburban community of San Marino, California.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf | public elementary school ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasEducationalStage | primary education ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Calvert County, Maryland
ⓘ
Prince Frederick, Maryland ⓘ |
| locatedInAdministrativeTerritory |
State of Maryland
ⓘ
linked to:
Maryland
|
| locatedInCountrySubdivision |
Calvert County
ⓘ
linked to:
Calvert County, Maryland
Maryland ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| operatedBy | Calvert County Public Schools ⓘ |
| regionServed | Prince Frederick community ⓘ |
| schoolType | public school ⓘ |
| servesEducationalLevel | elementary ⓘ |
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: Calvert Elementary School Description of subject: Calvert Elementary School is a public primary school serving students in the Prince Frederick community of Calvert County, Maryland.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.