Buttermilk Channel
E105060
Buttermilk Channel is a tidal strait in New York City that separates Brooklyn from Governors Island and connects Upper New York Bay with the East River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Buttermilk Channel canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T760721 — 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: Buttermilk Channel Context triple: [Red Hook Container Terminal, locatedOnWaterbody, Buttermilk Channel]
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A.
North Shore Channel
The North Shore Channel is a man-made drainage and navigation canal in the Chicago metropolitan area that diverts water from the North Shore suburbs into the Chicago River system.
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B.
Muskeget Channel
Muskeget Channel is a tidal waterway off the coast of Massachusetts that separates Nantucket from Martha’s Vineyard and connects the surrounding coastal waters of the Atlantic.
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C.
The Wash
The Wash is a large square-mouthed bay and estuary on the east coast of England, where several rivers meet the North Sea and which forms a natural boundary between Lincolnshire and Norfolk.
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D.
Cayuga Inlet
Cayuga Inlet is a waterway in Ithaca, New York, that flows into the southern end of Cayuga Lake and is central to the city's waterfront and recreational activities.
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E.
Jackson Harbor
Jackson Harbor is a small, sheltered harbor and waterfront area on Washington Island in Wisconsin, known as a gateway for boating, fishing, and access to nearby Rock Island.
- 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: Buttermilk Channel Target entity description: Buttermilk Channel is a tidal strait in New York City that separates Brooklyn from Governors Island and connects Upper New York Bay with the East River.
-
A.
North Shore Channel
The North Shore Channel is a man-made drainage and navigation canal in the Chicago metropolitan area that diverts water from the North Shore suburbs into the Chicago River system.
-
B.
Muskeget Channel
Muskeget Channel is a tidal waterway off the coast of Massachusetts that separates Nantucket from Martha’s Vineyard and connects the surrounding coastal waters of the Atlantic.
-
C.
The Wash
The Wash is a large square-mouthed bay and estuary on the east coast of England, where several rivers meet the North Sea and which forms a natural boundary between Lincolnshire and Norfolk.
-
D.
Cayuga Inlet
Cayuga Inlet is a waterway in Ithaca, New York, that flows into the southern end of Cayuga Lake and is central to the city's waterfront and recreational activities.
-
E.
Jackson Harbor
Jackson Harbor is a small, sheltered harbor and waterfront area on Washington Island in Wisconsin, known as a gateway for boating, fishing, and access to nearby Rock Island.
- F. None of above. chosen
Statements (41)
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: Buttermilk Channel Description of subject: Buttermilk Channel is a tidal strait in New York City that separates Brooklyn from Governors Island and connects Upper New York Bay with the East River.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.