Fort Amsterdam
E723050
Fort Amsterdam is a historic 17th-century Dutch fort in Willemstad, Curaçao, that served as the island’s main defensive stronghold and now houses important government buildings.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fort Amsterdam canonical | 3 |
| Fort Amsterdam, Willemstad | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8275777 — 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 Amsterdam Context triple: [Willemstad, hasLandmark, Fort Amsterdam]
-
A.
Fort Amsterdam
Fort Amsterdam is a historic European-built coastal fortress in present-day Ghana that played a key role in the trans-Atlantic trade era.
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B.
Fort Amsterdam
Fort Amsterdam was a 17th-century Dutch colonial fortification on the southern tip of Manhattan that served as the administrative and military center of New Netherland.
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C.
Fort Rotterdam
Fort Rotterdam is a well-preserved 17th-century Dutch colonial fortress in Makassar, Indonesia, that served as a key stronghold of the Dutch East India Company in Sulawesi.
-
D.
Fort Zeelandia
Fort Zeelandia is a historic 17th-century Dutch colonial fortress in Paramaribo, Suriname, that played a central role in the city’s military and administrative history.
-
E.
Fort Frederik Hendrik
Fort Frederik Hendrik was a 17th-century Dutch colonial fortification on Mauritius that served as the island’s main administrative and military stronghold.
- 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 Amsterdam Target entity description: Fort Amsterdam is a historic 17th-century Dutch fort in Willemstad, Curaçao, that served as the island’s main defensive stronghold and now houses important government buildings.
-
A.
Fort Amsterdam
Fort Amsterdam was a 17th-century Dutch colonial fortification on the southern tip of Manhattan that served as the administrative and military center of New Netherland.
-
B.
Fort Amsterdam
Fort Amsterdam is a historic European-built coastal fortress in present-day Ghana that played a key role in the trans-Atlantic trade era.
-
C.
Fort Rotterdam
Fort Rotterdam is a well-preserved 17th-century Dutch colonial fortress in Makassar, Indonesia, that served as a key stronghold of the Dutch East India Company in Sulawesi.
-
D.
Fort Zeelandia
Fort Zeelandia is a historic 17th-century Dutch colonial fortress in Paramaribo, Suriname, that played a central role in the city’s military and administrative history.
-
E.
Fort Frederik Hendrik
Fort Frederik Hendrik was a 17th-century Dutch colonial fortification on Mauritius that served as the island’s main administrative and military stronghold.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
fort
ⓘ
government building complex ⓘ historic site ⓘ |
| architecturalStyle | Dutch colonial military architecture ⓘ |
| builtBy | Dutch West India Company ⓘ |
| colorCharacteristic | yellow-painted buildings ⓘ |
| constructedFor |
defense of Curaçao
ⓘ
headquarters of Dutch West India Company on Curaçao ⓘ |
| contains | Fort Church ⓘ |
| controls | access to Willemstad harbour ⓘ |
| coordinateLocation | 12.104°N 68.933°W ⓘ |
| country | Curaçao ⓘ |
| creator | Dutch West India Company ⓘ |
| currentUse |
government offices
ⓘ
offices of the Council of Ministers of Curaçao ⓘ seat of the Governor of Curaçao ⓘ |
| denominationOfChurchWithin | Protestant ⓘ |
| elevationAboveSeaLevel | low-lying coastal fort ⓘ |
| hasChapel | yes ⓘ |
| hasPart | Fort Church ⓘ |
| heritageDesignation | UNESCO World Heritage Site component ⓘ |
| heritageStatus | UNESCO World Heritage Site ⓘ |
| inception | 1634 ⓘ |
| locatedIn |
Caribbean
ⓘ
Kingdom of the Netherlands ⓘ Punda, Willemstad ⓘ
linked to:
Willemstad
|
| locatedOn |
island of Curaçao
ⓘ
linked to:
Curaçao
|
| location | Willemstad ⓘ |
| materialUsed |
coral stone
ⓘ
masonry ⓘ |
| nearbyWaterBody |
Caribbean Sea
ⓘ
St. Anna Bay ⓘ |
| notableFor | combination of military and governmental functions ⓘ |
| openToPublic | partially ⓘ |
| operator | Government of Curaçao ⓘ |
| originalFunction |
main defensive stronghold of Curaçao
ⓘ
military fortification ⓘ |
| ownedBy | Government of Curaçao ⓘ |
| partOf |
Historic Area of Willemstad, Inner City and Harbour
ⓘ
historic waterfront of Willemstad ⓘ |
| religiousBuildingWithin | Fort Church ⓘ |
| significantEvent |
British occupation during the Napoleonic Wars
ⓘ
Spanish attack of 1635 ⓘ expansion and reinforcement in the 18th century ⓘ |
| strategicLocation | entrance of St. Anna Bay ⓘ |
| touristAttraction | yes ⓘ |
| usedFor |
administrative government activities
ⓘ
ceremonial state functions ⓘ |
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 Amsterdam Description of subject: Fort Amsterdam is a historic 17th-century Dutch fort in Willemstad, Curaçao, that served as the island’s main defensive stronghold and now houses important government buildings.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Fort Amsterdam
linked to: Fort Amsterdam