National Capital Parks
E709973
National Capital Parks is a collection of federally managed parks and historic sites in and around Washington, D.C., administered by the U.S. National Park Service.
All labels observed (4)
| Label | Occurrences |
|---|---|
| National Capital Parks canonical | 3 |
| National Capital Parks system | 1 |
| National Mall and Memorial Parks | 1 |
| National Park Service areas in Washington, D.C. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7917340 — 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: National Capital Parks Context triple: [Meridian Hill Park, partOf, National Capital Parks]
-
A.
National Capital Parks-East sites
National Capital Parks-East sites are a collection of federally managed parks and historic properties in and around Washington, D.C., overseen by the National Park Service.
-
B.
Capitol Hill Parks
Capitol Hill Parks is a collection of historic public green spaces and squares in Washington, D.C.’s Capitol Hill neighborhood, managed by the National Park Service.
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C.
National Capital Parks–East
National Capital Parks–East is a unit of the U.S. National Park Service that manages a collection of historic, cultural, and natural sites in and around Washington, D.C., primarily in the eastern portion of the capital region.
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D.
Capitol Grounds and Arboretum
The Capitol Grounds and Arboretum is the landscaped parkland and curated collection of trees and plants surrounding the U.S. Capitol in Washington, D.C., serving as both a historic civic space and a living botanical resource.
-
E.
George Washington Memorial Parkway park system
The George Washington Memorial Parkway park system is a scenic national parkway and collection of protected sites along the Potomac River in the Washington, D.C. area, managed by the U.S. National Park Service.
- 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: National Capital Parks Target entity description: National Capital Parks is a collection of federally managed parks and historic sites in and around Washington, D.C., administered by the U.S. National Park Service.
-
A.
National Capital Parks-East sites
National Capital Parks-East sites are a collection of federally managed parks and historic properties in and around Washington, D.C., overseen by the National Park Service.
-
B.
Capitol Hill Parks
Capitol Hill Parks is a collection of historic public green spaces and squares in Washington, D.C.’s Capitol Hill neighborhood, managed by the National Park Service.
-
C.
National Capital Parks–East
National Capital Parks–East is a unit of the U.S. National Park Service that manages a collection of historic, cultural, and natural sites in and around Washington, D.C., primarily in the eastern portion of the capital region.
-
D.
Capitol Grounds and Arboretum
The Capitol Grounds and Arboretum is the landscaped parkland and curated collection of trees and plants surrounding the U.S. Capitol in Washington, D.C., serving as both a historic civic space and a living botanical resource.
-
E.
George Washington Memorial Parkway park system
The George Washington Memorial Parkway park system is a scenic national parkway and collection of protected sites along the Potomac River in the Washington, D.C. area, managed by the U.S. National Park Service.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
National Park Service administrative unit
ⓘ
group of parks ⓘ protected area ⓘ |
| administeredBy | National Park Service ⓘ |
| category | urban parks system ⓘ |
| country | United States of America ⓘ |
| hasJurisdiction | federal ⓘ |
| hasPart |
Anacostia Park
NERFINISHED
ⓘ
C&O Canal National Historical Park NERFINISHED ⓘ Civil War Defenses of Washington NERFINISHED ⓘ Clara Barton Parkway NERFINISHED ⓘ Constitution Gardens NERFINISHED ⓘ Ford's Theatre National Historic Site NERFINISHED ⓘ Fort Circle Parks NERFINISHED ⓘ Franklin Delano Roosevelt Memorial grounds NERFINISHED ⓘ Freedom Plaza NERFINISHED ⓘ George Washington Memorial Parkway NERFINISHED ⓘ Jefferson Memorial grounds NERFINISHED ⓘ Kenilworth Park and Aquatic Gardens NERFINISHED ⓘ Korean War Veterans Memorial grounds NERFINISHED ⓘ Lafayette Square NERFINISHED ⓘ Lincoln Memorial grounds NERFINISHED ⓘ Meridian Hill Park NERFINISHED ⓘ National Mall NERFINISHED ⓘ Old Post Office Tower NERFINISHED ⓘ Pennsylvania Avenue National Historic Site NERFINISHED ⓘ Petersen House NERFINISHED ⓘ President's Park NERFINISHED ⓘ Rock Creek Park NERFINISHED ⓘ Suitland Parkway NERFINISHED ⓘ The Ellipse NERFINISHED ⓘ The White House grounds NERFINISHED ⓘ Vietnam Veterans Memorial grounds NERFINISHED ⓘ Washington Monument grounds NERFINISHED ⓘ World War II Memorial grounds NERFINISHED ⓘ |
| hasUse |
commemoration
ⓘ
historic preservation ⓘ recreation ⓘ |
| locatedIn |
District of Columbia metropolitan area
NERFINISHED
ⓘ
Maryland ⓘ Virginia ⓘ Washington, D.C. ⓘ |
| managingAgency | National Capital Region of the National Park Service NERFINISHED ⓘ |
| ownedBy |
United States government
ⓘ
surface form:
United States federal government
|
| partOf | National Park System NERFINISHED ⓘ |
| primaryCityServed | Washington, D.C. NERFINISHED ⓘ |
| protects |
historic sites
ⓘ
monuments and memorials ⓘ natural areas ⓘ |
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: National Capital Parks Description of subject: National Capital Parks is a collection of federally managed parks and historic sites in and around Washington, D.C., administered by the U.S. National Park Service.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
National Capital Parks system
this entity surface form:
National Park Service areas in Washington, D.C.
this entity surface form:
National Mall and Memorial Parks
subject surface form:
George Washington Memorial Parkway