Ellwood Manor
E767588
Ellwood Manor is a historic plantation house in Virginia that served as a significant Civil War headquarters and is now preserved within Fredericksburg and Spotsylvania National Military Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ellwood Manor canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8936900 — 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: Ellwood Manor Context triple: [Fredericksburg and Spotsylvania National Military Park, hasPart, Ellwood Manor]
-
A.
Sunrise Manor
Sunrise Manor is an unincorporated community and census-designated place in the Las Vegas Valley of Nevada, known primarily as a residential suburb of Las Vegas.
-
B.
Bloom Mansion
Bloom Mansion is a historic Victorian-era residence in Trinidad, Colorado, preserved as part of the Trinidad History Museum for its architectural and local heritage significance.
-
C.
Monkwood
Monkwood is a small rural settlement in East Hampshire, England, known for its countryside setting and quiet residential character.
-
D.
Ropes Mansion
Ropes Mansion is a historic 18th-century Georgian house and museum in Salem, Massachusetts, known for its preserved architecture and period furnishings.
-
E.
Syquia Mansion
Syquia Mansion is a historic ancestral house and museum in Vigan, Ilocos Sur, known for its well-preserved Spanish colonial architecture and association with former Philippine President Elpidio Quirino.
- 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: Ellwood Manor Target entity description: Ellwood Manor is a historic plantation house in Virginia that served as a significant Civil War headquarters and is now preserved within Fredericksburg and Spotsylvania National Military Park.
-
A.
Sunrise Manor
Sunrise Manor is an unincorporated community and census-designated place in the Las Vegas Valley of Nevada, known primarily as a residential suburb of Las Vegas.
-
B.
Bloom Mansion
Bloom Mansion is a historic Victorian-era residence in Trinidad, Colorado, preserved as part of the Trinidad History Museum for its architectural and local heritage significance.
-
C.
Monkwood
Monkwood is a small rural settlement in East Hampshire, England, known for its countryside setting and quiet residential character.
-
D.
Ropes Mansion
Ropes Mansion is a historic 18th-century Georgian house and museum in Salem, Massachusetts, known for its preserved architecture and period furnishings.
-
E.
Syquia Mansion
Syquia Mansion is a historic ancestral house and museum in Vigan, Ilocos Sur, known for its well-preserved Spanish colonial architecture and association with former Philippine President Elpidio Quirino.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Civil War site
ⓘ
historic house ⓘ plantation house ⓘ tourist attraction ⓘ |
| architecturalStyle | Federal ⓘ |
| associatedWithEvent |
Battle of the Wilderness
NERFINISHED
ⓘ
Overland Campaign NERFINISHED ⓘ |
| associatedWithFamily | Willis family NERFINISHED ⓘ |
| associatedWithPerson |
General George G. Meade
NERFINISHED
ⓘ
General Ulysses S. Grant NERFINISHED ⓘ Major General Gouverneur K. Warren NERFINISHED ⓘ Stonewall Jackson NERFINISHED ⓘ |
| builtFor | Willis family NERFINISHED ⓘ |
| category |
American Civil War sites in Virginia
NERFINISHED
ⓘ
Houses in Orange County, Virginia ⓘ Museums in Orange County, Virginia ⓘ Plantation houses in Virginia ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currentUse |
Civil War interpretation site
ⓘ
historic house museum ⓘ |
| era | antebellum period ⓘ |
| hasFeature | family cemetery where Stonewall Jackson’s amputated arm is buried ⓘ |
| hasFunction |
historic preservation
ⓘ
visitor education ⓘ |
| hasGrounds | historic plantation landscape ⓘ |
| hasView | surrounding Wilderness Battlefield area ⓘ |
| heritageDesignation |
listed on the National Register of Historic Places
ⓘ
listed on the Virginia Landmarks Register ⓘ |
| locatedIn | Fredericksburg and Spotsylvania National Military Park NERFINISHED ⓘ |
| locatedNear | Wilderness Battlefield NERFINISHED ⓘ |
| location | Orange County, Virginia NERFINISHED ⓘ |
| material | brick ⓘ |
| openToPublic | yes ⓘ |
| operator | National Park Service ⓘ |
| owner | National Park Service NERFINISHED ⓘ |
| partOf | Fredericksburg and Spotsylvania National Military Park NERFINISHED ⓘ |
| preservationStatus | preserved ⓘ |
| region | Piedmont region of Virginia NERFINISHED ⓘ |
| significance | served as Union headquarters during the Battle of the Wilderness ⓘ |
| state | Virginia ⓘ |
| usedAs | Civil War headquarters ⓘ |
| usedDuring | American Civil War NERFINISHED ⓘ |
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: Ellwood Manor Description of subject: Ellwood Manor is a historic plantation house in Virginia that served as a significant Civil War headquarters and is now preserved within Fredericksburg and Spotsylvania National Military Park.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.