Hagerstown City Park Historic District
E316333
Hagerstown City Park Historic District is a designated historic area centered around Hagerstown’s City Park, noted for its early 20th-century park landscapes, cultural institutions, and surrounding residential architecture.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Hagerstown City Park | 3 |
| City Park, Hagerstown | 1 |
| Downtown Hagerstown Historic District | 1 |
| Hagerstown City Park Historic District canonical | 1 |
| Hagerstown City Park, Hagerstown, Maryland | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2990788 — 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: Hagerstown City Park Historic District Context triple: [Hagerstown, Maryland, hasHistoricDistrict, Hagerstown City Park Historic District]
-
A.
Hyattsville Historic District
Hyattsville Historic District is a nationally recognized residential and commercial area in Hyattsville, Maryland, noted for its late-19th- and early-20th-century architecture and historic small-town character just outside Washington, D.C.
-
B.
Gaithersburg Historic District
Gaithersburg Historic District is a preserved area in Gaithersburg, Maryland, known for its collection of historic buildings and streetscapes that reflect the city’s 19th- and early 20th-century development.
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C.
Greenbelt Historic District
Greenbelt Historic District is a planned New Deal–era community in Greenbelt, Maryland, notable for its early 20th-century garden city design and cooperative housing.
-
D.
Rockville Historic District
Rockville Historic District is a preserved area in Rockville, Maryland, known for its concentration of historically significant buildings and architecture reflecting the city’s development over time.
-
E.
Sharpsburg Historic District
Sharpsburg Historic District is a preserved area in Sharpsburg, Maryland, known for its 19th-century architecture and its association with the nearby Antietam National Battlefield.
- 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: Hagerstown City Park Historic District Target entity description: Hagerstown City Park Historic District is a designated historic area centered around Hagerstown’s City Park, noted for its early 20th-century park landscapes, cultural institutions, and surrounding residential architecture.
-
A.
Hyattsville Historic District
Hyattsville Historic District is a nationally recognized residential and commercial area in Hyattsville, Maryland, noted for its late-19th- and early-20th-century architecture and historic small-town character just outside Washington, D.C.
-
B.
Gaithersburg Historic District
Gaithersburg Historic District is a preserved area in Gaithersburg, Maryland, known for its collection of historic buildings and streetscapes that reflect the city’s 19th- and early 20th-century development.
-
C.
Greenbelt Historic District
Greenbelt Historic District is a planned New Deal–era community in Greenbelt, Maryland, notable for its early 20th-century garden city design and cooperative housing.
-
D.
Rockville Historic District
Rockville Historic District is a preserved area in Rockville, Maryland, known for its concentration of historically significant buildings and architecture reflecting the city’s development over time.
-
E.
Sharpsburg Historic District
Sharpsburg Historic District is a preserved area in Sharpsburg, Maryland, known for its 19th-century architecture and its association with the nearby Antietam National Battlefield.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
historic district
ⓘ
national historic district ⓘ |
| centeredOn |
Hagerstown City Park Historic District
self-linksurface differs
ⓘ
surface form:
Hagerstown City Park
|
| contains |
Hagerstown City Park Historic District
self-linksurface differs
ⓘ
surface form:
Hagerstown City Park
|
| hasArchitecturalType | early 20th-century residential architecture ⓘ |
| hasCharacteristic |
cultural institutions
ⓘ
early 20th-century park landscapes ⓘ surrounding residential architecture ⓘ |
| hasComponent |
cultural buildings
ⓘ
parkland ⓘ residential neighborhood ⓘ |
| hasCulturalFunction | public gathering place ⓘ |
| hasEnvironment | urban park setting ⓘ |
| hasLandscapeType | designed urban park landscape ⓘ |
| hasPeriodOfSignificance | early 20th century ⓘ |
| hasPrimaryUse |
recreation
ⓘ
residential ⓘ |
| hasSignificance |
community recreation
ⓘ
landscape architecture ⓘ local history ⓘ |
| isDesignatedAs | historic area ⓘ |
| locatedIn |
Hagerstown, Maryland
NERFINISHED
ⓘ
Maryland ⓘ United States of America ⓘ
surface form:
United States
Washington County, Maryland ⓘ |
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: Hagerstown City Park Historic District Description of subject: Hagerstown City Park Historic District is a designated historic area centered around Hagerstown’s City Park, noted for its early 20th-century park landscapes, cultural institutions, and surrounding residential architecture.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Downtown Hagerstown Historic District
this entity surface form:
Hagerstown City Park
this entity surface form:
City Park, Hagerstown
Hagerstown City Park Historic District
→
centeredOn
→
Hagerstown City Park Historic District
self-linksurface differs
ⓘ
this entity surface form:
Hagerstown City Park
Hagerstown City Park Historic District
→
contains
→
Hagerstown City Park Historic District
self-linksurface differs
ⓘ
this entity surface form:
Hagerstown City Park
this entity surface form:
Hagerstown City Park, Hagerstown, Maryland