Port of Buffalo
E521318
The Port of Buffalo is a commercial and industrial harbor in Buffalo, New York, serving as a key shipping and logistics hub on the Great Lakes–St. Lawrence Seaway system.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Port of Buffalo canonical | 3 |
| Buffalo Harbor | 1 |
| Outer Harbor of Buffalo | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5463224 — 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: Port of Buffalo Context triple: [eastern shore of Lake Erie, hasPort, Port of Buffalo]
-
A.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
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B.
Port of Rochester
The Port of Rochester is a commercial and recreational harbor facility in Rochester, New York, serving as a key waterfront access point on Lake Ontario.
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C.
Centerport, New York
Centerport, New York is a hamlet and coastal community on Long Island’s North Shore known for its scenic harbor, affluent residential character, and location within the town of Huntington.
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D.
Port of Lorain
The Port of Lorain is a commercial and industrial shipping hub on Lake Erie that serves as a key maritime gateway for Lorain, Ohio.
-
E.
Port of Toledo
The Port of Toledo is a commercial and industrial maritime facility in Toledo, Ohio, serving as a key shipping hub on the Great Lakes–St. Lawrence Seaway system.
- 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: Port of Buffalo Target entity description: The Port of Buffalo is a commercial and industrial harbor in Buffalo, New York, serving as a key shipping and logistics hub on the Great Lakes–St. Lawrence Seaway system.
-
A.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
-
B.
Port of Rochester
The Port of Rochester is a commercial and recreational harbor facility in Rochester, New York, serving as a key waterfront access point on Lake Ontario.
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C.
Centerport, New York
Centerport, New York is a hamlet and coastal community on Long Island’s North Shore known for its scenic harbor, affluent residential character, and location within the town of Huntington.
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D.
Port of Lorain
The Port of Lorain is a commercial and industrial shipping hub on Lake Erie that serves as a key maritime gateway for Lorain, Ohio.
-
E.
Port of Toledo
The Port of Toledo is a commercial and industrial maritime facility in Toledo, Ohio, serving as a key shipping hub on the Great Lakes–St. Lawrence Seaway system.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
harbor
ⓘ
port ⓘ transport infrastructure ⓘ |
| adjacentTo |
Buffalo River
NERFINISHED
ⓘ
Lake Erie shoreline at Buffalo ⓘ |
| bodyOfWater | Lake Erie NERFINISHED ⓘ |
| connectsTo |
Niagara River
NERFINISHED
ⓘ
St. Lawrence Seaway NERFINISHED ⓘ Welland Canal NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governingLaw |
Great Lakes–St. Lawrence Seaway regulations
NERFINISHED
ⓘ
United States maritime regulations ⓘ |
| handles |
bulk cargo
ⓘ
general cargo ⓘ industrial materials ⓘ |
| hasFunction |
bulk commodity terminal
ⓘ
cargo handling ⓘ commercial shipping hub ⓘ industrial harbor ⓘ intermodal transport node ⓘ logistics hub ⓘ |
| hasInfrastructure |
cargo terminals
ⓘ
docks ⓘ piers ⓘ rail connections ⓘ truck access routes ⓘ warehouses ⓘ |
| industry |
logistics
ⓘ
maritime transport ⓘ shipping ⓘ |
| locatedIn | Buffalo, New York NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Erie County, New York NERFINISHED ⓘ |
| locatedInRegion |
Great Lakes region
NERFINISHED
ⓘ
Northeastern United States NERFINISHED ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedOnTransportCorridor | Great Lakes–St. Lawrence Seaway shipping route NERFINISHED ⓘ |
| nearbyCity | Buffalo, New York NERFINISHED ⓘ |
| partOf |
Great Lakes shipping network
NERFINISHED
ⓘ
Great Lakes–St. Lawrence Seaway system NERFINISHED ⓘ |
| serves |
Buffalo metropolitan area
NERFINISHED
ⓘ
Great Lakes regional trade ⓘ Western New York NERFINISHED ⓘ cross‑border trade with Canada ⓘ |
| usedFor |
export of goods
ⓘ
import of goods ⓘ regional distribution of cargo ⓘ |
| waterwayClass | deep‑water port ⓘ |
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: Port of Buffalo Description of subject: The Port of Buffalo is a commercial and industrial harbor in Buffalo, New York, serving as a key shipping and logistics hub on the Great Lakes–St. Lawrence Seaway system.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Buffalo Harbor
this entity surface form:
Outer Harbor of Buffalo