Federal Shipbuilding and Drydock Company
E217452
Federal Shipbuilding and Drydock Company was a major American shipyard in Kearny, New Jersey, that built numerous naval vessels, particularly destroyers, for the U.S. Navy during the early to mid-20th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Federal Shipbuilding and Drydock Company canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T1931817 — 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: Federal Shipbuilding and Drydock Company Context triple: [USS Hammann (DD-412), builder, Federal Shipbuilding and Drydock Company]
-
A.
Newport News Shipbuilding
Newport News Shipbuilding is a major American shipyard in Virginia renowned for constructing U.S. Navy warships, including battleships, aircraft carriers, and submarines.
-
B.
Bethlehem Shipbuilding Corporation
Bethlehem Shipbuilding Corporation was a major American shipbuilding company, particularly prominent in the early to mid-20th century for constructing numerous naval and commercial vessels.
-
C.
New York Shipbuilding Corporation
New York Shipbuilding Corporation was a major American shipyard based in Camden, New Jersey, known for constructing numerous U.S. Navy warships in the early to mid-20th century.
-
D.
New England Shipbuilding Corporation
New England Shipbuilding Corporation was a World War II-era American shipyard in South Portland, Maine, known for mass-producing Liberty ships for the U.S. war effort.
-
E.
General Dynamics Bath Iron Works
General Dynamics Bath Iron Works is a major American shipyard in Bath, Maine, best known for designing and building U.S. Navy surface combatants, including Arleigh Burke–class destroyers.
- 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: Federal Shipbuilding and Drydock Company Target entity description: Federal Shipbuilding and Drydock Company was a major American shipyard in Kearny, New Jersey, that built numerous naval vessels, particularly destroyers, for the U.S. Navy during the early to mid-20th century.
-
A.
Newport News Shipbuilding
Newport News Shipbuilding is a major American shipyard in Virginia renowned for constructing U.S. Navy warships, including battleships, aircraft carriers, and submarines.
-
B.
Bethlehem Shipbuilding Corporation
Bethlehem Shipbuilding Corporation was a major American shipbuilding company, particularly prominent in the early to mid-20th century for constructing numerous naval and commercial vessels.
-
C.
New York Shipbuilding Corporation
New York Shipbuilding Corporation was a major American shipyard based in Camden, New Jersey, known for constructing numerous U.S. Navy warships in the early to mid-20th century.
-
D.
New England Shipbuilding Corporation
New England Shipbuilding Corporation was a World War II-era American shipyard in South Portland, Maine, known for mass-producing Liberty ships for the U.S. war effort.
-
E.
General Dynamics Bath Iron Works
General Dynamics Bath Iron Works is a major American shipyard in Bath, Maine, best known for designing and building U.S. Navy surface combatants, including Arleigh Burke–class destroyers.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
shipbuilding company
ⓘ
shipyard ⓘ |
| activity |
construction of merchant vessels
ⓘ
construction of naval vessels ⓘ |
| contributedTo |
United States naval expansion
ⓘ
wartime ship production ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| era |
World War II
ⓘ
early 20th century ⓘ mid-20th century ⓘ |
| geographicContext | New York metropolitan area ⓘ |
| historicalRole | key supplier of warships to the U.S. Navy ⓘ |
| importanceToRegion | major industrial employer in Kearny, New Jersey ⓘ |
| industry | shipbuilding ⓘ |
| locatedIn |
Hudson County, New Jersey
ⓘ
New Jersey, United States ⓘ
surface form:
New Jersey
|
| locatedOn | Passaic River ⓘ |
| location | Kearny, New Jersey ⓘ |
| navalVesselTypeBuilt |
battleship
ⓘ
cruiser ⓘ destroyer ⓘ escort vessel ⓘ |
| notableFor |
large-scale destroyer production
ⓘ
rapid wartime ship construction ⓘ |
| notableProduct |
battleships
ⓘ
cargo ships ⓘ cruisers ⓘ destroyers ⓘ tankers ⓘ |
| primaryClient | United States Navy ⓘ |
| regionServed | East Coast of the United States ⓘ |
| servedBranch |
United States Navy
ⓘ
surface form:
U.S. Navy
|
| servedDuring |
World War I
ⓘ
World War II ⓘ |
| servedOrganization |
United States Maritime Commission
ⓘ
United States Navy ⓘ |
| significance | major American shipyard ⓘ |
| specialization | construction of destroyers ⓘ |
| typeOfFacility | dry dock ⓘ |
| vesselCategoryBuilt |
auxiliary ships
ⓘ
commercial vessels ⓘ naval vessels ⓘ |
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: Federal Shipbuilding and Drydock Company Description of subject: Federal Shipbuilding and Drydock Company was a major American shipyard in Kearny, New Jersey, that built numerous naval vessels, particularly destroyers, for the U.S. Navy during the early to mid-20th century.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
USS Duncan (DD-485)
subject surface form:
USS Duncan (DD-485)