James River Reserve Fleet
E161705
The James River Reserve Fleet is a U.S. government anchorage in Virginia where decommissioned and reserve merchant and military ships are laid up for potential future national defense or emergency use.
All labels observed (3)
| Label | Occurrences |
|---|---|
| James River Reserve Fleet canonical | 5 |
| James River National Defense Reserve Fleet | 2 |
| St. James River Reserve Fleet | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1416254 — 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: James River Reserve Fleet Context triple: [National Defense Reserve Fleet, location, James River Reserve Fleet]
-
A.
Dry Dock No. 2
Dry Dock No. 2 is a historic early-19th-century stone dry dock at the Brooklyn Navy Yard, notable for its role in U.S. naval shipbuilding and maritime engineering.
-
B.
Dry Dock No. 3
Dry Dock No. 3 is a historic 19th-century stone dry dock at the Brooklyn Navy Yard, notable for its role in U.S. naval shipbuilding and repair.
-
C.
Dry Dock No. 4
Dry Dock No. 4 is a historic early-20th-century naval dry dock at the Brooklyn Navy Yard in New York City, notable for its role in the construction and repair of U.S. Navy vessels.
-
D.
Dry Dock No. 1
Dry Dock No. 1 is a historic 19th-century stone dry dock at the Brooklyn Navy Yard, notable as one of the oldest surviving naval dry docks in the United States.
-
E.
Portsmouth Naval Shipyard
Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including 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: James River Reserve Fleet Target entity description: The James River Reserve Fleet is a U.S. government anchorage in Virginia where decommissioned and reserve merchant and military ships are laid up for potential future national defense or emergency use.
-
A.
Dry Dock No. 2
Dry Dock No. 2 is a historic early-19th-century stone dry dock at the Brooklyn Navy Yard, notable for its role in U.S. naval shipbuilding and maritime engineering.
-
B.
Dry Dock No. 3
Dry Dock No. 3 is a historic 19th-century stone dry dock at the Brooklyn Navy Yard, notable for its role in U.S. naval shipbuilding and repair.
-
C.
Dry Dock No. 4
Dry Dock No. 4 is a historic early-20th-century naval dry dock at the Brooklyn Navy Yard in New York City, notable for its role in the construction and repair of U.S. Navy vessels.
-
D.
Dry Dock No. 1
Dry Dock No. 1 is a historic 19th-century stone dry dock at the Brooklyn Navy Yard, notable as one of the oldest surviving naval dry docks in the United States.
-
E.
Portsmouth Naval Shipyard
Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
United States National Defense Reserve Fleet component
ⓘ
reserve fleet ⓘ |
| access | restricted ⓘ |
| activity |
ship disposal and recycling preparation
ⓘ
ship maintenance in reserve status ⓘ |
| administeredBy |
Maritime Administration
ⓘ
United States Department of Transportation ⓘ |
| alsoKnownAs |
James River Fleet
ⓘ
James River Ghost Fleet ⓘ James River National Defense Reserve Fleet ⓘ
linked to:
James River Reserve Fleet
|
| category |
maritime infrastructure in Virginia
ⓘ
military logistics infrastructure ⓘ ship graveyard ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| environmentalConcern |
management of hazardous materials on laid-up ships
ⓘ
risk of pollution from aging hulls ⓘ |
| establishedIn | 1946 ⓘ |
| governedBy |
National Defense Reserve Fleet regulations
ⓘ
U.S. maritime security policy ⓘ |
| hasPart |
Ready Reserve Force vessels
ⓘ
mothballed merchant ships ⓘ mothballed military support ships ⓘ |
| historicalRole |
ship storage after World War II
ⓘ
ship storage during the Cold War ⓘ source of ships for Operation Desert Shield ⓘ source of ships for Operation Desert Storm ⓘ source of ships for the Korean War sealift ⓘ source of ships for the Vietnam War sealift ⓘ |
| legalStatus | federal facility ⓘ |
| locatedIn |
James River
ⓘ
Virginia ⓘ |
| locatedNear |
Fort Eustis, Virginia
ⓘ
Hampton Roads, Virginia ⓘ
linked to:
Hampton Roads
Newport News, Virginia ⓘ |
| operator |
United States Maritime Administration
ⓘ
linked to:
Maritime Administration
|
| ownedBy | United States government ⓘ |
| partOf | National Defense Reserve Fleet ⓘ |
| purpose |
lay up decommissioned merchant ships
ⓘ
lay up decommissioned military ships ⓘ provide ships for national defense emergencies ⓘ provide ships for national emergencies ⓘ |
| regionServed | United States national defense needs ⓘ |
| status | operational reserve anchorage ⓘ |
| subdivisionOf | Atlantic Reserve Fleet ⓘ |
| subjectTo |
U.S. environmental regulations
ⓘ
U.S. maritime safety regulations ⓘ |
| typeOfUse | strategic sealift reserve ⓘ |
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: James River Reserve Fleet Description of subject: The James River Reserve Fleet is a U.S. government anchorage in Virginia where decommissioned and reserve merchant and military ships are laid up for potential future national defense or emergency use.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: James River Reserve Fleet
linked to: James River Reserve Fleet
linked to: James River Reserve Fleet