Northwest Providence Channel
E169830
Northwest Providence Channel is a deep-water strait in the Bahamas that separates major Bahamian banks and serves as an important shipping route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Northwest Providence Channel canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1487187 — 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: Northwest Providence Channel Context triple: [Bahama Banks, borderedBy, Northwest Providence Channel]
-
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.
Garrison Channel
Garrison Channel is a waterway in downtown Tampa, Florida, that separates the city’s central business district from Harbour Island and serves as a key part of the Tampa waterfront.
-
C.
Block Island Sound
Block Island Sound is a strait in the Atlantic Ocean between Block Island and the coast of Rhode Island, forming part of the waterway between Long Island Sound and the open ocean.
-
D.
Buttermilk Channel
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.
-
E.
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.
- 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: Northwest Providence Channel Target entity description: Northwest Providence Channel is a deep-water strait in the Bahamas that separates major Bahamian banks and serves as an important shipping route.
-
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.
Garrison Channel
Garrison Channel is a waterway in downtown Tampa, Florida, that separates the city’s central business district from Harbour Island and serves as a key part of the Tampa waterfront.
-
C.
Block Island Sound
Block Island Sound is a strait in the Atlantic Ocean between Block Island and the coast of Rhode Island, forming part of the waterway between Long Island Sound and the open ocean.
-
D.
Buttermilk Channel
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.
-
E.
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.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
marine waterway
ⓘ
strait ⓘ |
| borderedBy |
Andros Island
ⓘ
Berry Islands ⓘ Bahama Banks ⓘ
surface form:
Great Bahama Bank
Bahama Banks ⓘ
surface form:
Little Bahama Bank
|
| connectsTo |
Atlantic Ocean
ⓘ
surface form:
North Atlantic Ocean
Straits of Florida ⓘ |
| country | Bahamas ⓘ |
| environmentalContext |
adjacent to coral reef ecosystems
ⓘ
habitat for pelagic fish species ⓘ tropical marine ecosystem ⓘ |
| governedBy | maritime laws of the Bahamas ⓘ |
| hasBathymetry | significantly deeper than adjacent Bahama Banks ⓘ |
| hasEconomicImportance |
supports cruise ship traffic
ⓘ
supports regional fisheries ⓘ supports shipping-based trade routes ⓘ |
| hasFeature |
coral reef areas along banks
ⓘ
deep water suitable for large vessels ⓘ strong currents ⓘ |
| hasNameOrigin | named for its position northwest of Providence (New Providence Island) ⓘ |
| hasNavigationalSignificance |
major route between Gulf of Mexico and Atlantic Ocean
ⓘ
major route between U.S. East Coast and Caribbean ⓘ |
| isBetween |
Andros Island
ⓘ
Berry Islands ⓘ Bimini ⓘ
surface form:
Bimini Islands
|
| isNear |
Nassau
ⓘ
New Providence Island ⓘ |
| isPartOf | regional oceanographic circulation of Bahamas ⓘ |
| locatedIn |
Atlantic Ocean
ⓘ
Bahamas ⓘ Lucayan Archipelago ⓘ |
| navigationalHazard |
reefs near banks
ⓘ
shallow areas at edges of banks ⓘ |
| partOf |
Bahamas
ⓘ
surface form:
Bahamas maritime zone
Straits of Florida region ⓘ |
| separates |
Bahama Banks
ⓘ
surface form:
Great Bahama Bank
Bahama Banks ⓘ
surface form:
Little Bahama Bank
|
| strategicImportance |
key corridor for shipping lanes in western Atlantic
ⓘ
part of routes linking Panama Canal to North Atlantic ports ⓘ |
| usedFor |
commercial navigation
ⓘ
international shipping ⓘ maritime transport ⓘ |
| waterwayType | deep-water shipping channel ⓘ |
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: Northwest Providence Channel Description of subject: Northwest Providence Channel is a deep-water strait in the Bahamas that separates major Bahamian banks and serves as an important shipping route.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.