Crescent Shipyard
E649408
Crescent Shipyard was a prominent late-19th-century American shipbuilding yard in Elizabeth, New Jersey, best known for constructing John Philip Holland’s pioneering submarines for the U.S. Navy.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Crescent Shipyard canonical | 3 |
| Crescent Shipyard, Elizabeth, New Jersey | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7193840 — 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: Crescent Shipyard Context triple: [John Philip Holland, employer, Crescent Shipyard]
-
A.
Eldean Shipyard
Eldean Shipyard is a full-service marina and boatyard located on Lake Macatawa in Michigan, known for its docking, storage, and marine maintenance services.
-
B.
Laird Brothers shipyard
Laird Brothers shipyard was a prominent 19th-century British shipbuilding firm in Birkenhead, England, known for constructing advanced warships and commerce raiders, including vessels built for the Confederate Navy during the American Civil War.
-
C.
Saint John Shipbuilding
Saint John Shipbuilding was a major Canadian shipyard in Saint John, New Brunswick, known for constructing naval and commercial vessels, including modern warships for the Royal Canadian Navy.
-
D.
Clyde shipyards
Clyde shipyards refers to the historic shipbuilding yards along the River Clyde in Glasgow, Scotland, once renowned as one of the world’s leading centers for constructing commercial and naval vessels.
-
E.
Geoje Shipyard
Geoje Shipyard is one of the world’s largest and most advanced shipbuilding complexes, located on Geoje Island in South Korea and specializing in constructing high-tech vessels and offshore structures.
- 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: Crescent Shipyard Target entity description: Crescent Shipyard was a prominent late-19th-century American shipbuilding yard in Elizabeth, New Jersey, best known for constructing John Philip Holland’s pioneering submarines for the U.S. Navy.
-
A.
Eldean Shipyard
Eldean Shipyard is a full-service marina and boatyard located on Lake Macatawa in Michigan, known for its docking, storage, and marine maintenance services.
-
B.
Laird Brothers shipyard
Laird Brothers shipyard was a prominent 19th-century British shipbuilding firm in Birkenhead, England, known for constructing advanced warships and commerce raiders, including vessels built for the Confederate Navy during the American Civil War.
-
C.
Saint John Shipbuilding
Saint John Shipbuilding was a major Canadian shipyard in Saint John, New Brunswick, known for constructing naval and commercial vessels, including modern warships for the Royal Canadian Navy.
-
D.
Clyde shipyards
Clyde shipyards refers to the historic shipbuilding yards along the River Clyde in Glasgow, Scotland, once renowned as one of the world’s leading centers for constructing commercial and naval vessels.
-
E.
Geoje Shipyard
Geoje Shipyard is one of the world’s largest and most advanced shipbuilding complexes, located on Geoje Island in South Korea and specializing in constructing high-tech vessels and offshore structures.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
shipbuilding company
ⓘ
shipyard ⓘ |
| associatedWith |
Arthur Leopold Busch
ⓘ
John Philip Holland ⓘ Lewis Nixon ⓘ |
| builtFor |
Holland Torpedo Boat Company
ⓘ
United States Navy ⓘ |
| cityServed | Elizabeth, New Jersey ⓘ |
| contributedTo |
adoption of submarines by the U.S. Navy
ⓘ
development of U.S. submarine force ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| era |
early 20th century
ⓘ
late 19th century ⓘ |
| hasHeritage | maritime industrial heritage ⓘ |
| historicalSignificance |
pioneer in practical military submarine construction
ⓘ
site of construction of the first commissioned U.S. Navy submarine ⓘ |
| industry | shipbuilding ⓘ |
| knownFor |
building John Philip Holland’s submarines
ⓘ
building early U.S. Navy submarines ⓘ construction of early submarines ⓘ |
| locatedIn |
Elizabeth, New Jersey
ⓘ
New Jersey ⓘ
linked to:
New Jersey, United States
United States ⓘ
linked to:
United States of America
|
| locatedOn | Arthur Kill ⓘ |
| locationType | waterfront industrial site ⓘ |
| notableWork |
Holland-class submarine
ⓘ
linked to:
Holland VI submarine
Plunger-class submarine ⓘ USS Holland (SS-1) ⓘ |
| operatedDuring |
Spanish–American War era
ⓘ
pre–World War I period ⓘ |
| partOf | American shipbuilding industry ⓘ |
| product |
other naval vessels
ⓘ
submarines ⓘ torpedo boats ⓘ |
| regionServed |
New York Harbor area
ⓘ
linked to:
New York Harbor
|
| status | defunct ⓘ |
| timePeriod |
Gilded Age
ⓘ
Progressive Era ⓘ |
| usedTechnology |
early internal combustion engines in submarines
ⓘ
electric propulsion for submarines ⓘ steel-hulled ship construction ⓘ |
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: Crescent Shipyard Description of subject: Crescent Shipyard was a prominent late-19th-century American shipbuilding yard in Elizabeth, New Jersey, best known for constructing John Philip Holland’s pioneering submarines for the U.S. Navy.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Holland VI submarine
subject linked to:
Holland VI submarine
linked to: Crescent Shipyard