Fort Nassau
E278287
Fort Nassau was a key Dutch colonial trading fort on the Gold Coast in present-day Ghana, central to the Netherlands’ early West African trade and influence.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fort Nassau canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2558232 — 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: Fort Nassau Context triple: [Dutch Gold Coast, majorFort, Fort Nassau]
-
A.
Fort George
Fort George is a massive 18th-century artillery fortress near Inverness in the Scottish Highlands, built after the Jacobite rising and renowned as one of the most outstanding fortifications of its kind in Europe.
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B.
Fort George
Fort George is an upscale coastal neighborhood in Belize City known for its historic colonial architecture, tourism services, and proximity to the city’s waterfront and cruise port.
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C.
Fort George
Fort George is a historic neighborhood in the northern part of Manhattan in New York City, known for its hilly terrain and views over the Harlem and Hudson Rivers.
-
D.
Fort Narhantes
Fort Narhantes was a strategically important stronghold that served as the site of a major engagement during the Tuscarora War in early 18th-century colonial North Carolina.
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E.
Fort Frank
Fort Frank is a former American coastal defense fortification located on Carabao Island at the entrance to Manila Bay in the Philippines, notable for its role in World War II.
- 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: Fort Nassau Target entity description: Fort Nassau was a key Dutch colonial trading fort on the Gold Coast in present-day Ghana, central to the Netherlands’ early West African trade and influence.
-
A.
Fort George
Fort George is a massive 18th-century artillery fortress near Inverness in the Scottish Highlands, built after the Jacobite rising and renowned as one of the most outstanding fortifications of its kind in Europe.
-
B.
Fort George
Fort George is an upscale coastal neighborhood in Belize City known for its historic colonial architecture, tourism services, and proximity to the city’s waterfront and cruise port.
-
C.
Fort George
Fort George is a historic neighborhood in the northern part of Manhattan in New York City, known for its hilly terrain and views over the Harlem and Hudson Rivers.
-
D.
Fort Narhantes
Fort Narhantes was a strategically important stronghold that served as the site of a major engagement during the Tuscarora War in early 18th-century colonial North Carolina.
-
E.
Fort Frank
Fort Frank is a former American coastal defense fortification located on Carabao Island at the entrance to Manila Bay in the Philippines, notable for its role in World War II.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch colonial fort
ⓘ
European colonial fort ⓘ historical site ⓘ trading fort ⓘ |
| architecturalStyle | European coastal fortification ⓘ |
| associatedWith |
Atlantic slave trade
ⓘ
Dutch colonialism in Africa ⓘ |
| builtBy | Dutch West India Company ⓘ |
| builtDuring | 17th century ⓘ |
| colonialPower | Dutch Republic ⓘ |
| constructionStart | 1612 ⓘ |
| continent | Africa ⓘ |
| controlledBy |
Dutch Republic
ⓘ
Dutch West India Company ⓘ |
| country | Ghana ⓘ |
| countryDuringConstruction | Dutch Republic ⓘ |
| currentCondition | ruins ⓘ |
| function |
military outpost
ⓘ
trading post ⓘ |
| heritageStatus | historic fort of Ghana ⓘ |
| inception | 1612 ⓘ |
| locatedIn |
Central Region, Ghana
ⓘ
Gold Coast ⓘ Moree, Ghana ⓘ Ghana ⓘ
surface form:
present-day Ghana
|
| locatedNear | Moree ⓘ |
| locatedOn | Gulf of Guinea ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| namedAfter | House of Nassau ⓘ |
| openToPublic | yes ⓘ |
| operator | Dutch West India Company ⓘ |
| partOf |
Dutch Gold Coast
ⓘ
network of European forts on the Gold Coast ⓘ |
| presentCountry | Ghana ⓘ |
| region | West Africa ⓘ |
| replacedBy | Fort Amsterdam ⓘ |
| significance |
important node in early trans-Atlantic trade networks
ⓘ
one of the earliest permanent Dutch establishments on the Gold Coast ⓘ |
| strategicRole |
early center of Dutch influence in West Africa
ⓘ
key Dutch colonial trading fort on the Gold Coast ⓘ |
| timezone | GMT ⓘ |
| usedFor |
European-African commerce
ⓘ
gold trade ⓘ ivory trade ⓘ slave trade ⓘ trade ⓘ |
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: Fort Nassau Description of subject: Fort Nassau was a key Dutch colonial trading fort on the Gold Coast in present-day Ghana, central to the Netherlands’ early West African trade and influence.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.