Glenmont, Thomas Edison estate

E817473

estate historic district contributing property historic house museum

Glenmont is the historic West Orange, New Jersey estate that served as the home of inventor Thomas Edison and his family, now preserved as part of the Thomas Edison National Historical Park.

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All labels observed (6)

Label	Occurrences
Edison family residence	1
Edison mansion (present)	1
Glenmont (Edison’s estate)	1
Glenmont, Thomas Edison estate canonical	1
Glenmont, the Edison family home	1
Thomas Edison winter home	1

How this entity was disambiguated

This entity first appeared as the object of triple T9728975 — 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: Glenmont, Thomas Edison estate
Context triple: [Llewellyn Park, contains, Glenmont, Thomas Edison estate]

A. Edison mansion
Edison mansion is the quirky, time-traveling house that serves as the central location and puzzle hub in the classic adventure game Day of the Tentacle.
B. Thomas Edison Center at Menlo Park
The Thomas Edison Center at Menlo Park is a museum and memorial dedicated to inventor Thomas Edison, located at the site of his historic Menlo Park laboratory in Edison, New Jersey.
C. Thomas Edison Birthplace Museum
The Thomas Edison Birthplace Museum is a historic house museum in Milan, Ohio, dedicated to preserving and interpreting the early life and inventions of American inventor Thomas Alva Edison.
D. Astors' Beechwood Mansion
Astors' Beechwood Mansion is a historic Gilded Age summer "cottage" in Newport, Rhode Island, famed as a former social hub of the wealthy Astor family.
E. Florham estate
Florham estate is a historic Gilded Age country estate in Florham Park, New Jersey, known for its grand mansion and landscaped grounds, now largely part of Fairleigh Dickinson University's campus.
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: Glenmont, Thomas Edison estate
Target entity description: Glenmont is the historic West Orange, New Jersey estate that served as the home of inventor Thomas Edison and his family, now preserved as part of the Thomas Edison National Historical Park.

A. Edison mansion
Edison mansion is the quirky, time-traveling house that serves as the central location and puzzle hub in the classic adventure game Day of the Tentacle.
B. Thomas Edison Center at Menlo Park
The Thomas Edison Center at Menlo Park is a museum and memorial dedicated to inventor Thomas Edison, located at the site of his historic Menlo Park laboratory in Edison, New Jersey.
C. Thomas Edison Birthplace Museum
The Thomas Edison Birthplace Museum is a historic house museum in Milan, Ohio, dedicated to preserving and interpreting the early life and inventions of American inventor Thomas Alva Edison.
D. Astors' Beechwood Mansion
Astors' Beechwood Mansion is a historic Gilded Age summer "cottage" in Newport, Rhode Island, famed as a former social hub of the wealthy Astor family.
E. Florham estate
Florham estate is a historic Gilded Age country estate in Florham Park, New Jersey, known for its grand mansion and landscaped grounds, now largely part of Fairleigh Dickinson University's campus.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	estate ⓘ historic district contributing property ⓘ historic house ⓘ museum ⓘ
architecturalStyle	Queen Anne ⓘ Victorian ⓘ
associatedWith	Edison family ⓘ Thomas Edison National Historical Park laboratory complex ⓘ linked to: Thomas Edison National Historical Park
category	Historic house museums in New Jersey ⓘ Houses on the National Register of Historic Places in New Jersey ⓘ National Historic Landmarks in New Jersey ⓘ Thomas Edison National Historical Park ⓘ
country	United States ⓘ linked to: United States of America
era	late 19th century ⓘ
hasBuildingType	mansion ⓘ
hasCollection	Edison family furnishings ⓘ linked to: Edison family Edison family personal artifacts ⓘ
hasFeature	carriage house ⓘ conservatory ⓘ landscaped grounds ⓘ outbuildings ⓘ
hasFunction	single-family residence ⓘ
hasUse	historic house museum ⓘ
hasVisitorAccess	guided tours ⓘ
heritageDesignation	National Historic Landmark ⓘ U.S. National Register of Historic Places listing ⓘ linked to: National Register of Historic Places
locatedIn	Essex County, New Jersey ⓘ New Jersey ⓘ linked to: New Jersey, United States United States ⓘ linked to: United States of America West Orange, New Jersey ⓘ linked to: West Orange, New Jersey, United States
notableFor	association with American industrial history ⓘ being the home of Thomas Edison ⓘ well-preserved Victorian interiors ⓘ
NRHPType	contributing property ⓘ
openToPublic	yes ⓘ
operator	National Park Service ⓘ
ownedBy	National Park Service ⓘ
partOf	Thomas Edison National Historical Park ⓘ Thomas Edison National Historical Park historic district ⓘ linked to: Thomas Edison National Historical Park
preservedAs	historic site ⓘ
significantEvent	Thomas Edison family life ⓘ social gatherings hosted by the Edisons ⓘ
significantPerson	Mina Miller Edison ⓘ Thomas Edison ⓘ linked to: Thomas Alva Edison
tourism	heritage tourism attraction ⓘ
usedFor	residence ⓘ

How these facts were elicited