Havana Royal Shipyard
E548203
Havana Royal Shipyard was a major Spanish colonial naval shipyard in Havana, Cuba, renowned for constructing some of the largest and most powerful warships of the 18th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Havana Royal Shipyard canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5820508 — 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: Havana Royal Shipyard Context triple: [Santísima Trinidad, builder, Havana Royal Shipyard]
-
A.
Port of Matanzas
The Port of Matanzas is a Cuban maritime harbor and commercial gateway located on the Bay of Matanzas, historically important for regional trade and shipping.
-
B.
Port of Cienfuegos
The Port of Cienfuegos is a major Cuban seaport on the island’s southern coast, serving as an important hub for maritime trade and industry in the region.
-
C.
Echevarrieta y Larrinaga shipyard
Echevarrieta y Larrinaga shipyard was a prominent Spanish shipbuilding company known for constructing significant naval vessels, including the training ship Juan Sebastián de Elcano.
-
D.
Navantia Ferrol shipyard
Navantia Ferrol shipyard is a major Spanish naval construction and repair facility in Ferrol, Galicia, known for building and maintaining warships for the Spanish Navy and international clients.
-
E.
Las Palmas Naval Base
Las Palmas Naval Base is a principal Spanish Navy installation located in the Canary Islands, serving as a key hub for maritime operations in the Atlantic.
- 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: Havana Royal Shipyard Target entity description: Havana Royal Shipyard was a major Spanish colonial naval shipyard in Havana, Cuba, renowned for constructing some of the largest and most powerful warships of the 18th century.
-
A.
Port of Matanzas
The Port of Matanzas is a Cuban maritime harbor and commercial gateway located on the Bay of Matanzas, historically important for regional trade and shipping.
-
B.
Port of Cienfuegos
The Port of Cienfuegos is a major Cuban seaport on the island’s southern coast, serving as an important hub for maritime trade and industry in the region.
-
C.
Echevarrieta y Larrinaga shipyard
Echevarrieta y Larrinaga shipyard was a prominent Spanish shipbuilding company known for constructing significant naval vessels, including the training ship Juan Sebastián de Elcano.
-
D.
Navantia Ferrol shipyard
Navantia Ferrol shipyard is a major Spanish naval construction and repair facility in Ferrol, Galicia, known for building and maintaining warships for the Spanish Navy and international clients.
-
E.
Las Palmas Naval Base
Las Palmas Naval Base is a principal Spanish Navy installation located in the Canary Islands, serving as a key hub for maritime operations in the Atlantic.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
Spanish colonial shipyard
ⓘ
naval shipyard ⓘ |
| associatedWith |
Atlantic trade routes
NERFINISHED
ⓘ
Havana harbor NERFINISHED ⓘ Spanish colonial administration in Cuba ⓘ |
| country | Spain ⓘ |
| economicImpact |
contributed to Havana’s growth as a major port
ⓘ
important employer in colonial Havana ⓘ |
| era | 18th century ⓘ |
| function |
construction of merchant vessels
ⓘ
construction of ocean-going warships ⓘ naval logistics support ⓘ |
| governance | royal monopoly under Spanish Crown ⓘ |
| heritageStatus |
part of Cuba’s maritime history
ⓘ
part of Spanish naval heritage ⓘ |
| historicalRole |
contributing to Spanish naval rivalry with Britain and France
ⓘ
supporting Spanish defense of American colonies ⓘ |
| knownFor |
18th-century warship construction
ⓘ
construction of large warships ⓘ construction of powerful ships of the line ⓘ |
| laborSource |
Spanish technicians
ⓘ
enslaved labor ⓘ local Cuban workers ⓘ |
| locatedIn |
Caribbean Sea region
NERFINISHED
ⓘ
Cuba NERFINISHED ⓘ Havana, Cuba ⓘ
surface form:
Havana
|
| materialUsed |
Caribbean hardwoods
ⓘ
mahogany ⓘ tropical timbers ⓘ |
| navalTechnologyLevel | early modern age of sail ⓘ |
| operatedBy |
Spanish Crown
NERFINISHED
ⓘ
Spanish Navy NERFINISHED ⓘ |
| partOf | Spanish Empire NERFINISHED ⓘ |
| relatedTo |
Atlantic maritime trade
ⓘ
Caribbean naval campaigns ⓘ Spanish treasure fleets NERFINISHED ⓘ |
| significance | major Spanish colonial naval shipyard ⓘ |
| strategicImportance |
key base for Spanish naval power in the Caribbean
ⓘ
support hub for transatlantic fleets ⓘ |
| usedFor |
building ships of the line
ⓘ
building warships ⓘ maintaining Spanish fleets in the Caribbean ⓘ repairing 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: Havana Royal Shipyard Description of subject: Havana Royal Shipyard was a major Spanish colonial naval shipyard in Havana, Cuba, renowned for constructing some of the largest and most powerful warships of the 18th century.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.