Washington's Headquarters State Historic Site
E92131
Washington's Headquarters State Historic Site is a preserved Revolutionary War landmark in Newburgh, New York, where General George Washington maintained his headquarters near the end of the conflict.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Washington’s Headquarters State Historic Site | 4 |
| Washington's Headquarters | 1 |
| Washington's Headquarters Museum complex | 1 |
| Washington's Headquarters State Historic Site canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T734139 — 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: Washington's Headquarters State Historic Site Context triple: [Newburgh, New York, hasHistoricSite, Washington's Headquarters State Historic Site]
-
A.
Longfellow House–Washington's Headquarters National Historic Site
Longfellow House–Washington's Headquarters National Historic Site is a historic house in Cambridge, Massachusetts, that served both as George Washington’s Revolutionary War headquarters and later as the home of poet Henry Wadsworth Longfellow.
-
B.
Federal Hall National Memorial
Federal Hall National Memorial is a historic site in New York City that commemorates the location of the first U.S. Capitol and George Washington’s inauguration as the nation’s first president.
-
C.
Staatsburgh State Historic Site
Staatsburgh State Historic Site is a Gilded Age mansion and former country estate of the Mills family, preserved as a museum overlooking the Hudson River in New York.
-
D.
Fort Point National Historic Site
Fort Point National Historic Site is a 19th-century brick fortification in San Francisco, California, best known for its strategic position beneath the Golden Gate Bridge and its role in coastal defense during the Civil War.
-
E.
Hamilton Grange National Memorial
Hamilton Grange National Memorial is a preserved historic house in New York City that was the home of U.S. Founding Father Alexander Hamilton.
- 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: Washington's Headquarters State Historic Site Target entity description: Washington's Headquarters State Historic Site is a preserved Revolutionary War landmark in Newburgh, New York, where General George Washington maintained his headquarters near the end of the conflict.
-
A.
Longfellow House–Washington's Headquarters National Historic Site
Longfellow House–Washington's Headquarters National Historic Site is a historic house in Cambridge, Massachusetts, that served both as George Washington’s Revolutionary War headquarters and later as the home of poet Henry Wadsworth Longfellow.
-
B.
Federal Hall National Memorial
Federal Hall National Memorial is a historic site in New York City that commemorates the location of the first U.S. Capitol and George Washington’s inauguration as the nation’s first president.
-
C.
Staatsburgh State Historic Site
Staatsburgh State Historic Site is a Gilded Age mansion and former country estate of the Mills family, preserved as a museum overlooking the Hudson River in New York.
-
D.
Fort Point National Historic Site
Fort Point National Historic Site is a 19th-century brick fortification in San Francisco, California, best known for its strategic position beneath the Golden Gate Bridge and its role in coastal defense during the Civil War.
-
E.
Hamilton Grange National Memorial
Hamilton Grange National Memorial is a preserved historic house in New York City that was the home of U.S. Founding Father Alexander Hamilton.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
American Revolutionary War site
ⓘ
historic house museum ⓘ state historic site ⓘ |
| architecturalStyle | Dutch Colonial ⓘ |
| buildingMaterial | stone ⓘ |
| category |
American Revolutionary War museums
ⓘ
Historic house museums in New York State ⓘ Museums in Orange County, New York ⓘ State parks of New York ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasCollection |
George Washington-related artifacts
ⓘ
Revolutionary War artifacts ⓘ |
| hasFeature |
educational programs
ⓘ
exhibitions on the Revolutionary War ⓘ guided tours ⓘ period-furnished rooms ⓘ |
| hasMuseum |
Washington’s Headquarters Museum
ⓘ
surface form:
Washington's Headquarters Museum
|
| hasView |
Hudson Valley
ⓘ
surface form:
Hudson River Valley
|
| heritageDesignation |
National Historic Landmark
ⓘ
U.S. National Historic Landmark District ⓘ |
| listedOn | National Register of Historic Places ⓘ |
| locatedIn |
New York
ⓘ
surface form:
New York State
Newburgh, New York ⓘ Orange County, New York ⓘ |
| locatedOn | Hudson River ⓘ |
| namedAfter | George Washington ⓘ |
| nearestCity | Newburgh, New York ⓘ |
| notableFor |
being George Washington's longest-serving headquarters during the Revolutionary War
ⓘ
being the first publicly owned historic site in the United States ⓘ being the site where Washington rejected the idea of an American monarchy ⓘ being the site where the Newburgh Addresses crisis occurred nearby ⓘ |
| NRHPType |
U.S. National Historic Landmark District
ⓘ
surface form:
National Historic Landmark District
|
| occupiesBuilding | Hasbrouck House ⓘ |
| openToPublic | true ⓘ |
| operatedBy | New York State Office of Parks, Recreation and Historic Preservation ⓘ |
| originalOwner | Jonathan Hasbrouck ⓘ |
| ownedBy | New York State Office of Parks, Recreation and Historic Preservation ⓘ |
| publicOpeningDate | 1850 ⓘ |
| region | Hudson Valley ⓘ |
| significantEvent |
American Revolutionary War
ⓘ
Washington's issuance of the Circular Letter to the States ⓘ planning of the disbanding of the Continental Army ⓘ |
| significantPerson | George Washington ⓘ |
| touristAttraction | Hudson Valley ⓘ |
| usedAs | headquarters of General George Washington ⓘ |
| usePeriod |
1782
ⓘ
1783 ⓘ |
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: Washington's Headquarters State Historic Site Description of subject: Washington's Headquarters State Historic Site is a preserved Revolutionary War landmark in Newburgh, New York, where General George Washington maintained his headquarters near the end of the conflict.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ford Mansion
this entity surface form:
Washington's Headquarters Museum complex
subject surface form:
Ford Mansion
this entity surface form:
Washington's Headquarters
this entity surface form:
Washington’s Headquarters State Historic Site
this entity surface form:
Washington’s Headquarters State Historic Site
subject surface form:
Hasbrouck House
this entity surface form:
Washington’s Headquarters State Historic Site
subject surface form:
Hasbrouck House
this entity surface form:
Washington’s Headquarters State Historic Site