Fort Circle Parks
E221520
Fort Circle Parks is a network of Civil War–era fort sites and green spaces in Washington, D.C., preserved as a historic and recreational park system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fort Circle Parks canonical | 3 |
| Fort Circle Parks system | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1568107 — 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: Fort Circle Parks Context triple: [National Capital Parks-East, hasPart, Fort Circle Parks]
-
A.
Pioneer Park
Pioneer Park is a large wooded public park and trail network on Mercer Island in Washington State, popular for hiking, horseback riding, and nature viewing.
-
B.
Pioneer Park
Pioneer Park is a public park on San Francisco’s Telegraph Hill best known as the hilltop setting for the landmark Coit Tower and its panoramic city and bay views.
-
C.
Par-la-Ville Park
Par-la-Ville Park is a historic public garden and green space in central Hamilton, Bermuda, known for its shaded paths, mature trees, and tranquil atmosphere.
-
D.
Johnson Park
Johnson Park is a large public riverside park in Piscataway, New Jersey, known for its open green spaces, walking paths, and recreational facilities along the Raritan River.
-
E.
Emerson Park
Emerson Park is a public recreational park in Peabody, Massachusetts, offering outdoor green space and facilities for community activities and leisure.
- 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: Fort Circle Parks Target entity description: Fort Circle Parks is a network of Civil War–era fort sites and green spaces in Washington, D.C., preserved as a historic and recreational park system.
-
A.
Pioneer Park
Pioneer Park is a large wooded public park and trail network on Mercer Island in Washington State, popular for hiking, horseback riding, and nature viewing.
-
B.
Pioneer Park
Pioneer Park is a public park on San Francisco’s Telegraph Hill best known as the hilltop setting for the landmark Coit Tower and its panoramic city and bay views.
-
C.
Par-la-Ville Park
Par-la-Ville Park is a historic public garden and green space in central Hamilton, Bermuda, known for its shaded paths, mature trees, and tranquil atmosphere.
-
D.
Johnson Park
Johnson Park is a large public riverside park in Piscataway, New Jersey, known for its open green spaces, walking paths, and recreational facilities along the Raritan River.
-
E.
Emerson Park
Emerson Park is a public recreational park in Peabody, Massachusetts, offering outdoor green space and facilities for community activities and leisure.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
greenway
ⓘ
historic district ⓘ park system ⓘ |
| administeredBy | National Park Service National Capital Region ⓘ |
| category |
protected area of Washington, D.C.
ⓘ
urban park system ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| currentFunction |
historic preservation area
ⓘ
recreational parkland ⓘ |
| establishedFor |
preservation of Civil War–era fort sites
ⓘ
urban green space conservation ⓘ |
| hasPart |
Battery Carroll
ⓘ
Battery Kemble ⓘ Battery Ricketts ⓘ Civil War Defenses of Washington sites ⓘ
linked to:
Civil War Defenses of Washington
Fort Bayard ⓘ
linked to:
Fort Bayard Historic District
Fort Bunker Hill ⓘ
linked to:
Fort Bunker Hill (site)
Fort Carroll ⓘ Fort Chaplin ⓘ Fort Davis ⓘ Fort DeRussy ⓘ Fort Dupont ⓘ Fort Greble ⓘ Fort Greble Park ⓘ
linked to:
Fort Greble
Fort Lincoln ⓘ
linked to:
Fort Lincoln (site)
Fort Mahan ⓘ Fort Reno Park ⓘ Fort Ricketts ⓘ Fort Slocum ⓘ Fort Stanton ⓘ
linked to:
Fort Stanton Historic District
Fort Stevens ⓘ Fort Totten ⓘ |
| hasTrail | Fort Circle Hiker-Biker Trail ⓘ |
| hasUse |
Civil War history interpretation
ⓘ
environmental education ⓘ hiking ⓘ nature observation ⓘ picnicking ⓘ |
| heritageDesignation | Civil War Defenses of Washington ⓘ |
| historicalPeriod | American Civil War ⓘ |
| locatedIn |
District of Columbia park system
ⓘ
Washington, D.C. ⓘ |
| maintainedBy | National Park Service ⓘ |
| originalFunction | military fortifications ⓘ |
| partOf | National Capital Parks–East ⓘ |
| terrainFeature |
open fields
ⓘ
ravines ⓘ woodlands ⓘ |
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: Fort Circle Parks Description of subject: Fort Circle Parks is a network of Civil War–era fort sites and green spaces in Washington, D.C., preserved as a historic and recreational park system.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
National Capital Parks-East sites
linked to: Fort Circle Parks
linked to: Fort Circle Parks