Fort Frontenac
E520800
Fort Frontenac was a 17th-century French military fort and trading post at the mouth of the Cataraqui River, in present-day Kingston, Ontario, that played a key role in controlling access to the Great Lakes and the interior of North America.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Fort Frontenac canonical | 3 |
| Fort Frontenac (gateway) | 1 |
| Fort Frontenac site | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5458861 — 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 Frontenac Context triple: [Cataraqui, associatedWithFort, Fort Frontenac]
-
A.
Fort Carillon
Fort Carillon was the original French name for the 18th-century military fortification on Lake Champlain later known as Fort Ticonderoga, a key site in the French and Indian War and the American Revolutionary War.
-
B.
Fort Saint-Jean
Fort Saint-Jean is a historic coastal fortress in Marseille, France, guarding the entrance to the Old Port and now integrated into the MuCEM museum complex.
-
C.
Fort St. Frédéric
Fort St. Frédéric is a former 18th-century French military fortification on Lake Champlain that played a key role in colonial conflicts between France and Britain in North America.
-
D.
Fort Niagara
Fort Niagara is a historic military fortification at the mouth of the Niagara River that played a strategic role in colonial conflicts between France, Britain, and the United States.
-
E.
Fort Chambly
Fort Chambly is a historic 17th-century French colonial fort on the Richelieu River in Quebec, Canada, known for its role in the defense of New France and later military conflicts in North America.
- 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 Frontenac Target entity description: Fort Frontenac was a 17th-century French military fort and trading post at the mouth of the Cataraqui River, in present-day Kingston, Ontario, that played a key role in controlling access to the Great Lakes and the interior of North America.
-
A.
Fort Carillon
Fort Carillon was the original French name for the 18th-century military fortification on Lake Champlain later known as Fort Ticonderoga, a key site in the French and Indian War and the American Revolutionary War.
-
B.
Fort Saint-Jean
Fort Saint-Jean is a historic coastal fortress in Marseille, France, guarding the entrance to the Old Port and now integrated into the MuCEM museum complex.
-
C.
Fort St. Frédéric
Fort St. Frédéric is a former 18th-century French military fortification on Lake Champlain that played a key role in colonial conflicts between France and Britain in North America.
-
D.
Fort Niagara
Fort Niagara is a historic military fortification at the mouth of the Niagara River that played a strategic role in colonial conflicts between France, Britain, and the United States.
-
E.
Fort Chambly
Fort Chambly is a historic 17th-century French colonial fort on the Richelieu River in Quebec, Canada, known for its role in the defense of New France and later military conflicts in North America.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
French colonial fortification
ⓘ
military fort ⓘ trading post ⓘ |
| associatedWith |
Great Lakes region
NERFINISHED
ⓘ
Kingston, Ontario military history ⓘ St. Lawrence River valley NERFINISHED ⓘ |
| builtInCentury | 17th century ⓘ |
| connectedTo |
Great Lakes waterway system
NERFINISHED
ⓘ
Indigenous trade routes ⓘ |
| constructedBy | French colonial authorities in New France ⓘ |
| continent | North America ⓘ |
| controlledBy | France NERFINISHED ⓘ |
| country | Kingdom of France NERFINISHED ⓘ |
| foundedBy | Louis de Buade de Frontenac NERFINISHED ⓘ |
| garrisonedBy |
Canadian militia
ⓘ
French colonial troops ⓘ |
| hasFunction |
administrative center for the surrounding area
ⓘ
supply depot ⓘ |
| hasModernCountry | Canada NERFINISHED ⓘ |
| hasNameInFrench | Fort Frontenac NERFINISHED ⓘ |
| heritageStatus | historic site ⓘ |
| historicalPeriod | French colonial era in North America ⓘ |
| involvedIn |
French–British rivalry in North America
NERFINISHED
ⓘ
fur trade networks of New France ⓘ |
| locatedAtMouthOf | Cataraqui River NERFINISHED ⓘ |
| locatedIn |
Canada
ⓘ
Kingston, Ontario NERFINISHED ⓘ Ontario ⓘ |
| locatedOn |
Cataraqui River
NERFINISHED
ⓘ
northeast shore of Lake Ontario ⓘ |
| materialUsed |
stone
ⓘ
wood ⓘ |
| namedAfter | Louis de Buade de Frontenac NERFINISHED ⓘ |
| near | Thousand Islands region NERFINISHED ⓘ |
| partOf | New France NERFINISHED ⓘ |
| presentDaySite | Kingston, Ontario waterfront area NERFINISHED ⓘ |
| purpose |
control of access to the Great Lakes
ⓘ
fur trade post ⓘ military stronghold ⓘ staging point for exploration of the interior of North America ⓘ |
| region | eastern Ontario NERFINISHED ⓘ |
| strategicImportance |
controlled access between the St. Lawrence River and the Great Lakes
ⓘ
served as a base for French expansion into the interior of North America ⓘ |
| usedFor |
military operations against British and Iroquois forces
ⓘ
trade with Indigenous peoples ⓘ |
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 Frontenac Description of subject: Fort Frontenac was a 17th-century French military fort and trading post at the mouth of the Cataraqui River, in present-day Kingston, Ontario, that played a key role in controlling access to the Great Lakes and the interior of North America.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Kingston Harbour
this entity surface form:
Fort Frontenac site
this entity surface form:
Fort Frontenac (gateway)