Staatsburgh State Historic Site

E9650

Gilded Age mansion historic house museum 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.

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All labels observed (6)

Label	Occurrences
Staatsburgh State Historic Site canonical	9
Hudson River estate at Staatsburg	1
Staatsburg State Historic Site	1
Staatsburgh	1
Staatsburgh State Historic Site (formerly his estate)	1
Staatsburgh mansion	1

How this entity was disambiguated

This entity first appeared as the object of triple T83941 — 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: Staatsburgh State Historic Site
Context triple: [Dutchess County, containsHistoricSite, Staatsburgh State Historic Site]

A. Olana State Historic Site
Olana State Historic Site is the former home and Persian-inspired hilltop estate of Hudson River School painter Frederic Edwin Church, now preserved as a museum and landscape overlooking the Hudson River.
B. Princeton Battlefield State Park
Princeton Battlefield State Park is a historic site and public park preserving the location of a pivotal 1777 Revolutionary War battle near Princeton, New Jersey.
C. New York State Museum
The New York State Museum is a major cultural and historical institution in Albany that showcases New York’s natural history, anthropology, art, and state heritage through extensive collections and public exhibitions.
D. Old Dutch Church of Sleepy Hollow
The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
E. F.D. Roosevelt State Park
F.D. Roosevelt State Park is Georgia’s largest state park, known for its extensive hiking trails, scenic overlooks, and historical ties to President Franklin D. Roosevelt.
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: Staatsburgh State Historic Site
Target entity description: 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.

A. Olana State Historic Site
Olana State Historic Site is the former home and Persian-inspired hilltop estate of Hudson River School painter Frederic Edwin Church, now preserved as a museum and landscape overlooking the Hudson River.
B. Princeton Battlefield State Park
Princeton Battlefield State Park is a historic site and public park preserving the location of a pivotal 1777 Revolutionary War battle near Princeton, New Jersey.
C. New York State Museum
The New York State Museum is a major cultural and historical institution in Albany that showcases New York’s natural history, anthropology, art, and state heritage through extensive collections and public exhibitions.
D. Old Dutch Church of Sleepy Hollow
The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
E. F.D. Roosevelt State Park
F.D. Roosevelt State Park is Georgia’s largest state park, known for its extensive hiking trails, scenic overlooks, and historical ties to President Franklin D. Roosevelt.
F. None of above. chosen

Statements (40)

Predicate	Object
instanceOf	Gilded Age mansion ⓘ historic house museum ⓘ state historic site ⓘ
alsoKnownAs	Mills Mansion State Historic Site ⓘ linked to: Mills Mansion
architecturalStyle	Beaux-Arts ⓘ Classical Revival ⓘ
builtFor	Ogden Mills ⓘ Ruth Livingston Mills ⓘ
category	Historic house museums in New York ⓘ Museums in Dutchess County, New York ⓘ State parks of New York ⓘ
country	United States ⓘ linked to: United States of America
era	Gilded Age ⓘ
formerName	Mills Mansion ⓘ
formerOwner	Mills family ⓘ
function	interpretation of Gilded Age country house life ⓘ
hasCollectionType	decorative arts ⓘ fine art ⓘ period furnishings ⓘ
hasFeature	formal rooms ⓘ landscaped grounds ⓘ river views ⓘ
hasSignificance	example of Gilded Age country estate on the Hudson River ⓘ
heritageDesignation	New York State Register of Historic Places listing ⓘ linked to: New York State Register of Historic Places
locatedIn	Dutchess County, New York ⓘ linked to: Dutchess County Hudson River Valley ⓘ linked to: Hudson Valley Staatsburg, New York ⓘ
openToPublic	true ⓘ
operatedBy	New York State Office of Parks, Recreation and Historic Preservation ⓘ
overlooks	Hudson River ⓘ
ownedBy	New York State ⓘ linked to: New York
partOf	Ogden Mills & Ruth Livingston Mills State Park ⓘ
preservedAs	historic site ⓘ
primaryTheme	Hudson River Valley elite society in the Gilded Age ⓘ lives of the Mills family ⓘ
region	Mid-Hudson region ⓘ linked to: Poughkeepsie–Newburgh–Middletown metropolitan area
state	New York ⓘ
tourType	guided tours ⓘ
use	historic house tour site ⓘ museum ⓘ

How these facts were elicited

Referenced by (14)

Full triples — surface form annotated when it differs from this entity's canonical label.

Dutchess County → containsHistoricSite → Staatsburgh State Historic Site ⓘ

Hyde Park, New York → contains → Staatsburgh State Historic Site ⓘ

subject linked to: Hyde Park

Rhinebeck → hasAttraction → Staatsburg State Historic Site ⓘ