Glenmont estate
E804094
Glenmont estate is the historic West Orange, New Jersey mansion best known as the longtime home of inventor Thomas Edison and his family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Glenmont estate canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9513231 — 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 estate Context triple: [Edison family, residence, Glenmont estate]
-
A.
Rosedale estate
Rosedale estate is a historic property in Washington, D.C.’s Cleveland Park neighborhood, known for its 18th-century farmhouse and preserved grounds.
-
B.
Green Mount estate
Green Mount estate was a prominent 19th-century Baltimore property whose grounds later became the site of Green Mount Cemetery.
-
C.
Sutton Place
Sutton Place is an affluent residential neighborhood on Manhattan’s East Side, known for its elegant townhouses, river views, and quiet, exclusive character.
-
D.
Savoy Estate
The Savoy Estate is a historic property complex in central London associated with the British Crown, encompassing notable buildings such as the Savoy Hotel and the Savoy Theatre.
-
E.
Stephenson Place
Stephenson Place is a central street or public area in Birmingham, England, known for its proximity to major city landmarks and transport links.
- 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 estate Target entity description: Glenmont estate is the historic West Orange, New Jersey mansion best known as the longtime home of inventor Thomas Edison and his family.
-
A.
Rosedale estate
Rosedale estate is a historic property in Washington, D.C.’s Cleveland Park neighborhood, known for its 18th-century farmhouse and preserved grounds.
-
B.
Green Mount estate
Green Mount estate was a prominent 19th-century Baltimore property whose grounds later became the site of Green Mount Cemetery.
-
C.
Sutton Place
Sutton Place is an affluent residential neighborhood on Manhattan’s East Side, known for its elegant townhouses, river views, and quiet, exclusive character.
-
D.
Savoy Estate
The Savoy Estate is a historic property complex in central London associated with the British Crown, encompassing notable buildings such as the Savoy Hotel and the Savoy Theatre.
-
E.
Stephenson Place
Stephenson Place is a central street or public area in Birmingham, England, known for its proximity to major city landmarks and transport links.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
historic district contributing property
ⓘ
historic house ⓘ |
| architect | Henry Hudson Holly ⓘ |
| architecturalStyle |
Queen Anne
ⓘ
Shingle Style ⓘ
linked to:
Shingle style architecture
|
| builtFor | Henry C. Pedder NERFINISHED ⓘ |
| burialPlaceOf |
Mina Miller Edison
ⓘ
Thomas Alva Edison ⓘ members of the Edison family ⓘ |
| category |
Historic house museums in New Jersey
ⓘ
Houses in Essex County, New Jersey ⓘ Thomas Edison-related sites ⓘ |
| constructionStartDate | 1880 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| formerOwner |
Mina Miller Edison
ⓘ
Thomas Alva Edison ⓘ |
| hasPart |
Edison family gravesites
ⓘ
carriage house ⓘ gardens ⓘ greenhouse ⓘ main mansion ⓘ |
| heritageDesignation |
National Historic Landmark (as part of Thomas Edison National Historical Park)
ⓘ
linked to:
National Historic Landmark
U.S. National Register of Historic Places contributing property ⓘ |
| inception | 1880 ⓘ |
| locatedIn |
Essex County, New Jersey
ⓘ
Llewellyn Park, West Orange, New Jersey ⓘ
linked to:
Llewellyn Park
|
| near | Edison Laboratory complex in West Orange, New Jersey ⓘ |
| notableFeature |
largely intact late 19th-century interior furnishings
ⓘ
original Edison family décor ⓘ personal belongings of Thomas Edison ⓘ |
| openToPublic | yes ⓘ |
| operator | National Park Service ⓘ |
| ownedBy | National Park Service ⓘ |
| partOf | Thomas Edison National Historical Park ⓘ |
| preservationStatus | preserved as part of a national historical park ⓘ |
| purchaseDate | 1886 ⓘ |
| purchasedBy | Thomas Alva Edison ⓘ |
| significance | longtime home of inventor Thomas Edison and his family ⓘ |
| significantPerson |
Edison family
ⓘ
Mina Miller Edison ⓘ Thomas Alva Edison ⓘ |
| tourism | offers ranger-guided tours ⓘ |
| use |
Edison family residence
ⓘ
linked to:
Glenmont, Thomas Edison estate
historic house museum ⓘ |
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: Glenmont estate Description of subject: Glenmont estate is the historic West Orange, New Jersey mansion best known as the longtime home of inventor Thomas Edison and his family.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.