Fort Gregg area
E652474
Fort Gregg area is a preserved section of the Petersburg National Battlefield that encompasses the remains and surroundings of the historic Confederate defensive fortification known as Fort Gregg.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fort Gregg area canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7263824 — 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: Fort Gregg area Context triple: [Petersburg National Battlefield, hasPart, Fort Gregg area]
-
A.
Fort Gregg-Adams
Fort Gregg-Adams is a major U.S. Army installation in Virginia that serves as the primary training and doctrine center for logistics, sustainment, and related support specialties.
-
B.
Fort Bragg
Fort Bragg is a major U.S. Army installation in North Carolina known as one of the world’s largest military bases and a central hub for airborne and special operations forces.
-
C.
Fort Bragg
Fort Bragg is a small coastal city in Northern California known for its scenic Pacific shoreline, Glass Beach, and historic lumber industry.
-
D.
Fort Dix
Fort Dix is a major U.S. Army installation in New Jersey that has long served as a key training and mobilization center for American soldiers.
-
E.
Fort Stewart
Fort Stewart is a major U.S. Army installation in southeastern Georgia that serves as a key training and deployment base for armored and mechanized units.
- 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: Fort Gregg area Target entity description: Fort Gregg area is a preserved section of the Petersburg National Battlefield that encompasses the remains and surroundings of the historic Confederate defensive fortification known as Fort Gregg.
-
A.
Fort Gregg-Adams
Fort Gregg-Adams is a major U.S. Army installation in Virginia that serves as the primary training and doctrine center for logistics, sustainment, and related support specialties.
-
B.
Fort Bragg
Fort Bragg is a major U.S. Army installation in North Carolina known as one of the world’s largest military bases and a central hub for airborne and special operations forces.
-
C.
Fort Bragg
Fort Bragg is a small coastal city in Northern California known for its scenic Pacific shoreline, Glass Beach, and historic lumber industry.
-
D.
Fort Dix
Fort Dix is a major U.S. Army installation in New Jersey that has long served as a key training and mobilization center for American soldiers.
-
E.
Fort Stewart
Fort Stewart is a major U.S. Army installation in southeastern Georgia that serves as a key training and deployment base for armored and mechanized units.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
historic site
ⓘ
preserved battlefield area ⓘ |
| associatedWith |
Confederate States Army
NERFINISHED
ⓘ
Union Army NERFINISHED ⓘ |
| associatedWithEvent |
Siege of Petersburg
NERFINISHED
ⓘ
Third Battle of Petersburg NERFINISHED ⓘ |
| category |
American Civil War site
ⓘ
tourist attraction in Virginia ⓘ |
| coordinateSystem | geographic coordinates available from National Park Service ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess |
automobile access
ⓘ
pedestrian trails ⓘ |
| hasFeature |
Civil War fortification remains
ⓘ
earthwork remains ⓘ interpretive signage ⓘ walking trails ⓘ |
| hasHistoricalPeriod | American Civil War NERFINISHED ⓘ |
| hasPart | Fort Gregg NERFINISHED ⓘ |
| heritageDesignation | U.S. National Battlefield NERFINISHED ⓘ |
| locatedIn |
Petersburg National Battlefield
NERFINISHED
ⓘ
Petersburg, Virginia NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Virginia ⓘ |
| managingOrganization | National Park Service NERFINISHED ⓘ |
| namedAfter | Fort Gregg NERFINISHED ⓘ |
| openToPublic | true ⓘ |
| partOf |
Petersburg National Battlefield
NERFINISHED
ⓘ
Richmond–Petersburg Campaign sites NERFINISHED ⓘ |
| preserves |
Civil War battlefield landscape
ⓘ
Fort Gregg defensive works 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: Fort Gregg area Description of subject: Fort Gregg area is a preserved section of the Petersburg National Battlefield that encompasses the remains and surroundings of the historic Confederate defensive fortification known as Fort Gregg.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.