Graystone Mansion
E961584
UNEXPLORED
Graystone Mansion is a historic estate in Coatesville, Pennsylvania, noted for its grand early-20th-century architecture and significance to the region’s industrial and social history.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Graystone Mansion canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12049720 — 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: Graystone Mansion Context triple: [Coatesville, Pennsylvania, hasHistoricSite, Graystone Mansion]
-
A.
Lane House
Lane House is a historically significant residence located in Mercersburg, Pennsylvania.
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B.
Blake House
Blake House is a historic residence and notable landmark located in the City of Fairfax, Virginia.
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C.
Greystone Mansion
Greystone Mansion is a historic, grand estate and public park in Beverly Hills, California, renowned for its Tudor Revival architecture and frequent use as a film and television location.
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D.
Riversdale Mansion
Riversdale Mansion is a historic Federal-style plantation house in Riverdale Park, Maryland, noted for its early 19th-century architecture and role in the region’s social and agricultural history.
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E.
Seelye Mansion
Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
- 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: Graystone Mansion Target entity description: Graystone Mansion is a historic estate in Coatesville, Pennsylvania, noted for its grand early-20th-century architecture and significance to the region’s industrial and social history.
-
A.
Lane House
Lane House is a historically significant residence located in Mercersburg, Pennsylvania.
-
B.
Blake House
Blake House is a historic residence and notable landmark located in the City of Fairfax, Virginia.
-
C.
Greystone Mansion
Greystone Mansion is a historic, grand estate and public park in Beverly Hills, California, renowned for its Tudor Revival architecture and frequent use as a film and television location.
-
D.
Riversdale Mansion
Riversdale Mansion is a historic Federal-style plantation house in Riverdale Park, Maryland, noted for its early 19th-century architecture and role in the region’s social and agricultural history.
-
E.
Seelye Mansion
Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.