Upper New York Bay
E1835
Upper New York Bay is a tidal estuary in New York Harbor, bordered by Manhattan, Brooklyn, Staten Island, and New Jersey, that serves as a major shipping channel and gateway between the Atlantic Ocean and the inland waterways of the northeastern United States.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Upper New York Bay canonical | 97 |
| New York Harbor | 5 |
| New York Bay | 3 |
| Inner Harbor of New York Bay | 1 |
| New York Harbor entrance | 1 |
| Upper Bay | 1 |
| Upper New York Bay shipping lanes | 1 |
| Upper New York Harbor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3844 — 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: Upper New York Bay Context triple: [Hudson River, mouth, Upper New York Bay]
-
A.
East River
The East River is a tidal strait in New York City that separates Manhattan from Brooklyn and Queens and serves as a major waterway spanned by several iconic bridges.
-
B.
Hudson River
The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
-
C.
Port of New York and New Jersey
The Port of New York and New Jersey is the largest seaport on the U.S. East Coast and a major global shipping and transportation hub serving the New York metropolitan area.
-
D.
Massachusetts Bay
Massachusetts Bay is a large inlet of the Atlantic Ocean on the eastern coast of Massachusetts, historically significant as the site of early English colonial settlement in New England.
-
E.
Harlem River
The Harlem River is a tidal strait in New York City that separates Manhattan from the Bronx and connects the Hudson River to the East River.
- 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: Upper New York Bay Target entity description: Upper New York Bay is a tidal estuary in New York Harbor, bordered by Manhattan, Brooklyn, Staten Island, and New Jersey, that serves as a major shipping channel and gateway between the Atlantic Ocean and the inland waterways of the northeastern United States.
-
A.
East River
The East River is a tidal strait in New York City that separates Manhattan from Brooklyn and Queens and serves as a major waterway spanned by several iconic bridges.
-
B.
Hudson River
The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
-
C.
Port of New York and New Jersey
The Port of New York and New Jersey is the largest seaport on the U.S. East Coast and a major global shipping and transportation hub serving the New York metropolitan area.
-
D.
Massachusetts Bay
Massachusetts Bay is a large inlet of the Atlantic Ocean on the eastern coast of Massachusetts, historically significant as the site of early English colonial settlement in New England.
-
E.
Harlem River
The Harlem River is a tidal strait in New York City that separates Manhattan from the Bronx and connects the Hudson River to the East River.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
bay
ⓘ
body of water ⓘ tidal estuary ⓘ |
| adjacentTo |
Bayonne, New Jersey
ⓘ
Hudson County, New Jersey ⓘ Jersey City ⓘ
surface form:
Jersey City, New Jersey
Brooklyn ⓘ
surface form:
New York City borough of Brooklyn
Manhattan ⓘ
surface form:
New York City borough of Manhattan
Staten Island ⓘ
surface form:
New York City borough of Staten Island
|
| borderedBy |
Brooklyn
ⓘ
Manhattan ⓘ New Jersey, United States ⓘ
surface form:
New Jersey
Staten Island ⓘ |
| connectedTo |
East River
ⓘ
Hudson River ⓘ Hell Gate ⓘ
surface form:
Kill Van Kull
Lower New York Bay ⓘ The Narrows ⓘ |
| contains |
Ellis Island
ⓘ
Governors Island ⓘ Liberty Island ⓘ Robbins Reef ⓘ |
| crossedBy |
Staten Island Ferry terminals
ⓘ
surface form:
Staten Island Ferry routes
Verrazzano-Narrows Bridge ⓘ |
| drainsInto | Lower New York Bay ⓘ |
| hasAlternateName |
Upper New York Bay
ⓘ
surface form:
Upper Bay
Upper New York Bay ⓘ
surface form:
Upper New York Harbor
|
| hasCharacteristic | tidal ⓘ |
| hasFunction |
access route to inland ports on the Hudson River
ⓘ
maritime transportation hub ⓘ |
| hasLandmark |
Ellis Island
ⓘ
surface form:
Ellis Island National Museum of Immigration
Statue of Liberty ⓘ |
| hasWaterType | brackish water ⓘ |
| locatedIn |
New York City
ⓘ
New York Harbor estuarine system ⓘ
surface form:
New York Harbor
New York ⓘ
surface form:
State of New York
United States of America ⓘ
surface form:
United States
|
| mouthOf | Hudson River ⓘ |
| partOf |
Atlantic Ocean
ⓘ
surface form:
Atlantic Ocean watershed
New York Harbor estuarine system ⓘ
surface form:
New York Harbor
Port of New York and New Jersey ⓘ |
| servesAs |
gateway between the Atlantic Ocean and inland waterways of the northeastern United States
ⓘ
major shipping channel ⓘ |
| usedFor |
commercial navigation
ⓘ
ferry transportation ⓘ recreation ⓘ shipping ⓘ |
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: Upper New York Bay Description of subject: Upper New York Bay is a tidal estuary in New York Harbor, bordered by Manhattan, Brooklyn, Staten Island, and New Jersey, that serves as a major shipping channel and gateway between the Atlantic Ocean and the inland waterways of the northeastern United States.
Referenced by (110)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Upper New York Bay shipping lanes
this entity surface form:
New York Harbor
this entity surface form:
Inner Harbor of New York Bay
subject surface form:
Greenville (Jersey City)
subject surface form:
Manhattan
subject surface form:
Hudson River
subject surface form:
Brooklyn
subject surface form:
Southern Brooklyn
subject surface form:
Bay Street (Staten Island)
subject surface form:
Southwestern Brooklyn
subject surface form:
Southwestern Brooklyn
subject surface form:
Gateway (New Jersey region)