East Branch Croton River
E56117
East Branch Croton River is a major tributary of New York's Croton River system, contributing to the water supply network for New York City.
All labels observed (1)
| Label | Occurrences |
|---|---|
| East Branch Croton River canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T91420 — 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: East Branch Croton River Context triple: [Croton River, hasPart, East Branch Croton River]
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A.
Pocantico River
The Pocantico River is a small river in Westchester County, New York, that flows through the Rockefeller family’s historic estate and into the Hudson River near Sleepy Hollow.
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B.
Esopus Creek
Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
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C.
Rondout Creek
Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
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D.
Mohawk River
The Mohawk River is a major waterway in upstate New York that flows eastward through the Mohawk Valley and serves as a key route connecting the Great Lakes region to the Hudson River.
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E.
Spuyten Duyvil Creek
Spuyten Duyvil Creek is a tidal strait in New York City that separates the northern tip of Manhattan from the Bronx and connects the Hudson River to the Harlem 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: East Branch Croton River Target entity description: East Branch Croton River is a major tributary of New York's Croton River system, contributing to the water supply network for New York City.
-
A.
Pocantico River
The Pocantico River is a small river in Westchester County, New York, that flows through the Rockefeller family’s historic estate and into the Hudson River near Sleepy Hollow.
-
B.
Esopus Creek
Esopus Creek is a scenic stream in New York’s Catskill Mountains known for trout fishing, recreation, and its role in the New York City water supply system.
-
C.
Rondout Creek
Rondout Creek is a significant stream in southeastern New York that flows through the Catskill region and the city of Kingston before joining the Hudson River.
-
D.
Mohawk River
The Mohawk River is a major waterway in upstate New York that flows eastward through the Mohawk Valley and serves as a key route connecting the Great Lakes region to the Hudson River.
-
E.
Spuyten Duyvil Creek
Spuyten Duyvil Creek is a tidal strait in New York City that separates the northern tip of Manhattan from the Bronx and connects the Hudson River to the Harlem River.
- F. None of above. chosen
Statements (31)
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: East Branch Croton River Description of subject: East Branch Croton River is a major tributary of New York's Croton River system, contributing to the water supply network for New York City.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.