Abingdon plantation
E232075
Abingdon plantation was an 18th-century Virginia estate near present-day Reagan National Airport, historically notable as the home of John Parke Custis, Martha Washington’s son.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Abingdon plantation canonical | 4 |
| Abingdon plantation ruins | 1 |
| Abingdon plantation, Virginia | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2086759 — 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: Abingdon plantation Context triple: [John Parke Custis, residence, Abingdon plantation]
-
A.
Shadwell plantation
Shadwell plantation was the 18th-century Virginia estate best known as the birthplace and early home of Thomas Jefferson.
-
B.
Chestnut Grove plantation
Chestnut Grove plantation was an 18th-century Virginia estate best known as the birthplace and family home of Martha Washington, the future first First Lady of the United States.
-
C.
Landsford Plantation
Landsford Plantation was a historic Southern plantation estate in South Carolina associated with Revolutionary War officer and statesman William R. Davie.
-
D.
Kenmore Plantation
Kenmore Plantation is a historic 18th-century estate and Georgian-style mansion in Fredericksburg, Virginia, known for its ornate plasterwork and ties to George Washington’s family.
-
E.
Middleton Place plantation
Middleton Place plantation is a historic rice plantation and National Historic Landmark near Charleston, South Carolina, renowned for its 18th-century terraced gardens and role in early American history.
- 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: Abingdon plantation Target entity description: Abingdon plantation was an 18th-century Virginia estate near present-day Reagan National Airport, historically notable as the home of John Parke Custis, Martha Washington’s son.
-
A.
Shadwell plantation
Shadwell plantation was the 18th-century Virginia estate best known as the birthplace and early home of Thomas Jefferson.
-
B.
Chestnut Grove plantation
Chestnut Grove plantation was an 18th-century Virginia estate best known as the birthplace and family home of Martha Washington, the future first First Lady of the United States.
-
C.
Landsford Plantation
Landsford Plantation was a historic Southern plantation estate in South Carolina associated with Revolutionary War officer and statesman William R. Davie.
-
D.
Kenmore Plantation
Kenmore Plantation is a historic 18th-century estate and Georgian-style mansion in Fredericksburg, Virginia, known for its ornate plasterwork and ties to George Washington’s family.
-
E.
Middleton Place plantation
Middleton Place plantation is a historic rice plantation and National Historic Landmark near Charleston, South Carolina, renowned for its 18th-century terraced gardens and role in early American history.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
historic plantation
ⓘ
historic site ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| currentSiteUse |
airport property
ⓘ
historic interpretive area ⓘ |
| destroyedBy | fire ⓘ |
| hasArchaeologicalSite |
Abingdon plantation ruins
ⓘ
linked to:
Abingdon plantation
|
| hasCulturalContext | colonial Virginia plantation economy ⓘ |
| hasLandUse |
mixed agriculture
ⓘ
tobacco cultivation ⓘ |
| hasMarker | historical marker ⓘ |
| hasNotableAssociation |
George Washington
ⓘ
Martha Washington ⓘ |
| hasNotableResident |
Eleanor Calvert Custis
ⓘ
linked to:
Eleanor Parke Custis
John Parke Custis ⓘ |
| hasOwnershipHistory |
Custis family estate
ⓘ
linked to:
Arlington Estate
|
| hasStructureType |
outbuildings
ⓘ
plantation house ⓘ |
| hasTransportationContext | near Washington, D.C. ⓘ |
| heritageDesignation | listed archaeological site ⓘ |
| locatedIn |
Arlington County, Virginia
ⓘ
linked to:
Arlington County
Virginia ⓘ |
| locatedInTime | 18th century ⓘ |
| locatedNear |
Potomac River
ⓘ
Ronald Reagan Washington National Airport ⓘ |
| originallyPartOf | Fairfax County, Virginia ⓘ |
| partOf | Northern Virginia ⓘ |
| region | Tidewater Virginia ⓘ |
| significance |
associated with Washington family
ⓘ
example of 18th-century Tidewater plantation ⓘ |
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: Abingdon plantation Description of subject: Abingdon plantation was an 18th-century Virginia estate near present-day Reagan National Airport, historically notable as the home of John Parke Custis, Martha Washington’s son.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Abingdon plantation
linked to: Abingdon plantation