Saint John River
E70812
The Saint John River is a major waterway in northeastern North America that flows through Maine and New Brunswick before emptying into the Bay of Fundy.
All labels observed (13)
How this entity was disambiguated
This entity first appeared as the object of triple T293019 — 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: Saint John River Context triple: [Fort Kent, Maine, locatedOnRiver, Saint John River]
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A.
Labrador River
The Labrador River is a major waterway in the Labrador region of eastern Canada, contributing significantly to the area's drainage system and natural landscape.
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B.
Saint John
Saint John is a small, largely undeveloped Caribbean island known for its pristine beaches and extensive national parkland within the U.S. Virgin Islands.
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C.
Ottawa River
The Ottawa River is a major waterway in eastern Canada that forms much of the border between Ontario and Quebec and is a key tributary of the Saint Lawrence River.
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D.
Rideau River
The Rideau River is a major waterway in Eastern Ontario, Canada, flowing through the city of Ottawa and forming part of the historic Rideau Canal system.
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E.
Grande River
The Grande River is a watercourse in Chile’s Limarí Province that contributes to the region’s agricultural irrigation and local watershed.
- 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: Saint John River Target entity description: The Saint John River is a major waterway in northeastern North America that flows through Maine and New Brunswick before emptying into the Bay of Fundy.
-
A.
Labrador River
The Labrador River is a major waterway in the Labrador region of eastern Canada, contributing significantly to the area's drainage system and natural landscape.
-
B.
Saint John
Saint John is a small, largely undeveloped Caribbean island known for its pristine beaches and extensive national parkland within the U.S. Virgin Islands.
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C.
Ottawa River
The Ottawa River is a major waterway in eastern Canada that forms much of the border between Ontario and Quebec and is a key tributary of the Saint Lawrence River.
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D.
Rideau River
The Rideau River is a major waterway in Eastern Ontario, Canada, flowing through the city of Ottawa and forming part of the historic Rideau Canal system.
-
E.
Grande River
The Grande River is a watercourse in Chile’s Limarí Province that contributes to the region’s agricultural irrigation and local watershed.
- F. None of above. chosen
Statements (49)
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: Saint John River Description of subject: The Saint John River is a major waterway in northeastern North America that flows through Maine and New Brunswick before emptying into the Bay of Fundy.
Referenced by (91)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Saint John River valley
this entity surface form:
Saint John River system
this entity surface form:
Saint John River estuary
subject surface form:
West Side (Saint John)
this entity surface form:
Saint John River (New Brunswick)
subject surface form:
North End (Saint John, New Brunswick)
this entity surface form:
Saint John River estuary
this entity surface form:
Saint John River watershed
this entity surface form:
Saint John River basin
this entity surface form:
Saint John River in Fredericton
this entity surface form:
Saint John River at Fredericton