City Point Unit
E652472
City Point Unit is a section of Petersburg National Battlefield that preserves the historic Union supply center and headquarters area used during the Siege of Petersburg in the American Civil War.
All labels observed (2)
| Label | Occurrences |
|---|---|
| City Point | 1 |
| City Point Unit canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7263820 — 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: City Point Unit Context triple: [Petersburg National Battlefield, hasPart, City Point Unit]
-
A.
Starrett City
Starrett City is a large residential housing complex in Brooklyn, New York, known for its high-rise apartment buildings and diverse, middle-income community.
-
B.
Fox Point
Fox Point is a historic, waterfront neighborhood on the East Side of Providence, Rhode Island, known for its diverse immigrant communities and vibrant dining scene.
-
C.
Harbor Point
Harbor Point is a major waterfront redevelopment district in Stamford, Connecticut, featuring mixed-use residential, commercial, and recreational spaces along the city’s South End.
-
D.
Harbor Point
Harbor Point is a modern mixed-use development district on Baltimore’s waterfront known for its offices, residences, and public spaces built on a former industrial site.
-
E.
Belden Point
Belden Point is a historic waterfront area at the southern tip of City Island in the Bronx, known for its views of the Long Island Sound and maritime character.
- 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: City Point Unit Target entity description: City Point Unit is a section of Petersburg National Battlefield that preserves the historic Union supply center and headquarters area used during the Siege of Petersburg in the American Civil War.
-
A.
Starrett City
Starrett City is a large residential housing complex in Brooklyn, New York, known for its high-rise apartment buildings and diverse, middle-income community.
-
B.
Fox Point
Fox Point is a historic, waterfront neighborhood on the East Side of Providence, Rhode Island, known for its diverse immigrant communities and vibrant dining scene.
-
C.
Harbor Point
Harbor Point is a major waterfront redevelopment district in Stamford, Connecticut, featuring mixed-use residential, commercial, and recreational spaces along the city’s South End.
-
D.
Harbor Point
Harbor Point is a modern mixed-use development district on Baltimore’s waterfront known for its offices, residences, and public spaces built on a former industrial site.
-
E.
Belden Point
Belden Point is a historic waterfront area at the southern tip of City Island in the Bronx, known for its views of the Long Island Sound and maritime character.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
park unit ⓘ |
| associatedWith |
James River
NERFINISHED
ⓘ
Ulysses S. Grant NERFINISHED ⓘ Union Army of the James NERFINISHED ⓘ Union Army of the Potomac NERFINISHED ⓘ |
| commandedFrom | General Ulysses S. Grant’s headquarters ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | City of Hopewell NERFINISHED ⓘ |
| hasCategory |
American Civil War site in Virginia
ⓘ
Petersburg National Battlefield unit NERFINISHED ⓘ Unit of the National Park System in Virginia ⓘ |
| hasHeritageDesignation | U.S. National Battlefield NERFINISHED ⓘ |
| hasPart |
Grant’s Headquarters at Appomattox Manor
NERFINISHED
ⓘ
logistics and wharf areas (archaeological remains) ⓘ |
| historicalPeriod | American Civil War NERFINISHED ⓘ |
| locatedIn |
Hopewell, Virginia
NERFINISHED
ⓘ
United States of America ⓘ
surface form:
United States
Virginia ⓘ |
| managedBy | National Park Service ⓘ |
| near | confluence of the James River and Appomattox River ⓘ |
| offers |
guided tours
ⓘ
historic structures ⓘ interpretive exhibits ⓘ |
| openToPublic | true ⓘ |
| ownedBy |
United States government
ⓘ
surface form:
United States federal government
|
| partOf | Petersburg National Battlefield NERFINISHED ⓘ |
| partOfEvent |
American Civil War
NERFINISHED
ⓘ
Siege of Petersburg NERFINISHED ⓘ |
| preserves |
Civil War military logistics facilities
ⓘ
Union headquarters area at City Point ⓘ Union supply center at City Point ⓘ |
| state | Virginia ⓘ |
| topic |
Civil War logistics
ⓘ
Siege of Petersburg operations NERFINISHED ⓘ Union military command ⓘ |
| usedAs |
Union headquarters complex
ⓘ
major Union supply base ⓘ |
| usedBy |
Union Army
NERFINISHED
ⓘ
Union Navy 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: City Point Unit Description of subject: City Point Unit is a section of Petersburg National Battlefield that preserves the historic Union supply center and headquarters area used during the Siege of Petersburg in the American Civil War.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
City Point