Calvert
E810098
Calvert is a surname most notably associated with the prominent colonial Maryland family that included proprietors of the Maryland colony.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Calvert canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T9610105 — 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 Context triple: [Eleanor Calvert, familyName, Calvert]
-
A.
Calvert
Calvert is a given name most notably borne by Calvert Vaux, the 19th-century British-American architect and landscape designer who co-designed New York City's Central Park.
-
B.
Cumberland, Maryland
Cumberland, Maryland is a historic city in western Maryland that grew as a key transportation and industrial hub in the Appalachian region.
-
C.
Severn, Maryland
Severn, Maryland is a suburban community in Anne Arundel County situated between Baltimore and Washington, D.C., known for its residential neighborhoods and proximity to major employment centers and transportation routes.
-
D.
Odenton
Odenton is a suburban community in central Maryland that serves as a residential and commercial hub near Fort Meade and major commuter routes between Baltimore, Annapolis, and Washington, D.C.
-
E.
Brandywine, Maryland
Brandywine, Maryland is an unincorporated community in Prince George's County known for its rapidly growing suburban development and proximity to the Washington, D.C. metropolitan area.
- 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 Target entity description: Calvert is a surname most notably associated with the prominent colonial Maryland family that included proprietors of the Maryland colony.
-
A.
Calvert
Calvert is a given name most notably borne by Calvert Vaux, the 19th-century British-American architect and landscape designer who co-designed New York City's Central Park.
-
B.
Cumberland, Maryland
Cumberland, Maryland is a historic city in western Maryland that grew as a key transportation and industrial hub in the Appalachian region.
-
C.
Severn, Maryland
Severn, Maryland is a suburban community in Anne Arundel County situated between Baltimore and Washington, D.C., known for its residential neighborhoods and proximity to major employment centers and transportation routes.
-
D.
Odenton
Odenton is a suburban community in central Maryland that serves as a residential and commercial hub near Fort Meade and major commuter routes between Baltimore, Annapolis, and Washington, D.C.
-
E.
Brandywine, Maryland
Brandywine, Maryland is an unincorporated community in Prince George's County known for its rapidly growing suburban development and proximity to the Washington, D.C. metropolitan area.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
English nobleman
ⓘ
English statesman ⓘ colonial American family ⓘ noble family ⓘ person ⓘ surname ⓘ |
| associatedWithTerritory | Province of Maryland NERFINISHED ⓘ |
| birthYear | c. 1579 ⓘ |
| countryOfOrigin | England ⓘ |
| deathYear | 1632 ⓘ |
| familyName |
Calvert
NERFINISHED
ⓘ
Calvert NERFINISHED ⓘ Calvert NERFINISHED ⓘ |
| father |
Cecilius Calvert, 2nd Baron Baltimore
NERFINISHED
ⓘ
George Calvert, 1st Baron Baltimore NERFINISHED ⓘ |
| foundedBy |
Calvert family of Maryland
NERFINISHED
ⓘ
George Calvert, 1st Baron Baltimore NERFINISHED ⓘ |
| givenName |
Cecilius
NERFINISHED
ⓘ
Charles ⓘ George NERFINISHED ⓘ |
| hasMember |
Cecilius Calvert, 2nd Baron Baltimore
NERFINISHED
ⓘ
Charles Calvert, 3rd Baron Baltimore NERFINISHED ⓘ George Calvert, 1st Baron Baltimore NERFINISHED ⓘ |
| hasSurname | Calvert NERFINISHED ⓘ |
| knownForPolicy | religious toleration in Maryland ⓘ |
| languageOfOrigin | English ⓘ |
| memberOfNobilityTitle | Baron Baltimore NERFINISHED ⓘ |
| nobleTitle |
1st Baron Baltimore
NERFINISHED
ⓘ
2nd Baron Baltimore NERFINISHED ⓘ 3rd Baron Baltimore NERFINISHED ⓘ |
| notableFamily | Calvert family of Maryland NERFINISHED ⓘ |
| notableFor |
establishing Maryland as a haven for English Catholics
ⓘ
initiating the project of founding the Maryland colony ⓘ proprietors of the Maryland colony ⓘ |
| occupation | Secretary of State to King James I ⓘ |
| proprietor |
Cecilius Calvert, 2nd Baron Baltimore
NERFINISHED
ⓘ
Charles Calvert, 3rd Baron Baltimore NERFINISHED ⓘ |
| religiousAffiliation |
Roman Catholicism
ⓘ
surface form:
Roman Catholic Church
Roman Catholicism ⓘ
surface form:
Roman Catholic Church
Roman Catholicism ⓘ
surface form:
Roman Catholic Church
|
| role |
proprietor of the Maryland colony
ⓘ
proprietor of the Maryland colony ⓘ |
| usedInCountry |
Australia
ⓘ
Canada ⓘ United Kingdom ⓘ United States of America ⓘ
surface form:
United States
|
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 Description of subject: Calvert is a surname most notably associated with the prominent colonial Maryland family that included proprietors of the Maryland colony.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Mike Calvert