Pensacola Navy Yard
E683543
The Pensacola Navy Yard was a major 19th-century U.S. naval installation in Florida that played a strategic role during the Civil War and was heavily contested and bombarded in the struggle for control of Pensacola Harbor.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Pensacola Navy Yard canonical | 2 |
| Pensacola Naval Complex | 1 |
| Pensacola harbor defenses | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7695899 — 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: Pensacola Navy Yard Context triple: [Civil War bombardments of Pensacola Harbor, notableSite, Pensacola Navy Yard]
-
A.
Naval Support Facility Indian Head
Naval Support Facility Indian Head is a U.S. Navy installation in Charles County, Maryland, known primarily for its roles in explosives research, ordnance disposal, and support to naval operations.
-
B.
Naval Weapons Station Earle
Naval Weapons Station Earle is a major U.S. Navy munitions and logistics base in New Jersey known for its extensive pier complex used to load and unload ammunition for Atlantic Fleet warships.
-
C.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
D.
Naval Station Mayport
Naval Station Mayport is a major U.S. Navy base near Jacksonville, Florida, serving as a key homeport for surface ships and aircraft operations on the Atlantic coast.
-
E.
Pearl Harbor Naval Shipyard
Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
- 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: Pensacola Navy Yard Target entity description: The Pensacola Navy Yard was a major 19th-century U.S. naval installation in Florida that played a strategic role during the Civil War and was heavily contested and bombarded in the struggle for control of Pensacola Harbor.
-
A.
Naval Support Facility Indian Head
Naval Support Facility Indian Head is a U.S. Navy installation in Charles County, Maryland, known primarily for its roles in explosives research, ordnance disposal, and support to naval operations.
-
B.
Naval Weapons Station Earle
Naval Weapons Station Earle is a major U.S. Navy munitions and logistics base in New Jersey known for its extensive pier complex used to load and unload ammunition for Atlantic Fleet warships.
-
C.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
D.
Naval Station Mayport
Naval Station Mayport is a major U.S. Navy base near Jacksonville, Florida, serving as a key homeport for surface ships and aircraft operations on the Atlantic coast.
-
E.
Pearl Harbor Naval Shipyard
Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
United States Navy yard
ⓘ
military installation ⓘ |
| adjacentTo |
Fort Barrancas
ⓘ
Fort McRee ⓘ Fort Pickens ⓘ Pensacola Harbor ⓘ
linked to:
Pensacola Bay
|
| bodyOfWater |
Gulf of Mexico
ⓘ
Pensacola Bay ⓘ |
| conflict | American Civil War ⓘ |
| contestedDuring | American Civil War ⓘ |
| country | United States of America ⓘ |
| garrisonedBy |
Confederate forces
ⓘ
United States forces ⓘ |
| hasFunction |
base for Gulf of Mexico naval operations
ⓘ
support of nearby coastal fortifications ⓘ |
| hasHeritageStatus | historic military site ⓘ |
| hasStrategicRole |
control of Pensacola Harbor
ⓘ
protection of Gulf Coast maritime routes ⓘ |
| historicalEra |
Antebellum period
ⓘ
Civil War era ⓘ Reconstruction era ⓘ |
| locatedIn |
Escambia County, Florida
ⓘ
Gulf Coast of the United States ⓘ Pensacola Bay ⓘ Pensacola, Florida ⓘ State of Florida ⓘ |
| militaryBranch | United States Navy ⓘ |
| nearbyCity |
Pensacola
ⓘ
linked to:
Pensacola, Florida
|
| operatedBy | United States Navy ⓘ |
| ownedBy | United States Navy ⓘ |
| partOf |
Pensacola Naval Complex
ⓘ
linked to:
Pensacola Navy Yard
United States naval shore establishment ⓘ
linked to:
United States Navy shore establishment
|
| region |
American South
ⓘ
linked to:
Southern United States
Deep South ⓘ |
| significance |
key objective in Union–Confederate struggle for Pensacola
ⓘ
major early U.S. naval base on the Gulf of Mexico ⓘ |
| significantEvent | American Civil War ⓘ |
| significantPeriod | 19th century ⓘ |
| subjectOf |
bombardment during the American Civil War
ⓘ
siege operations around Pensacola Harbor ⓘ |
| usedFor |
administrative headquarters
ⓘ
coaling station ⓘ logistics support ⓘ naval supply depot ⓘ ordnance storage ⓘ ship construction support ⓘ ship repair ⓘ |
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: Pensacola Navy Yard Description of subject: The Pensacola Navy Yard was a major 19th-century U.S. naval installation in Florida that played a strategic role during the Civil War and was heavily contested and bombarded in the struggle for control of Pensacola Harbor.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pensacola Navy Yard
linked to: Pensacola Navy Yard