North River Wastewater Treatment Plant
E839619
North River Wastewater Treatment Plant is a major sewage treatment facility in Manhattan, New York City, known for having the large Riverbank State Park constructed on its rooftop.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North River Wastewater Treatment Plant canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10069772 — 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: North River Wastewater Treatment Plant Context triple: [Riverbank State Park, builtOn, North River Wastewater Treatment Plant]
-
A.
Blue Plains Advanced Wastewater Treatment Plant
The Blue Plains Advanced Wastewater Treatment Plant is a major wastewater treatment facility in Washington, D.C., recognized as one of the largest and most advanced of its kind in the world.
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B.
Eastern Treatment Plant
The Eastern Treatment Plant is a major wastewater treatment facility in Melbourne, Australia, that processes sewage and produces recycled water and biosolids for the region.
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C.
Deer Island Wastewater Treatment Plant
Deer Island Wastewater Treatment Plant is a major sewage treatment facility in Boston Harbor that serves the Greater Boston area and plays a key role in improving the region’s water quality.
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D.
Western Treatment Plant
The Western Treatment Plant is a major sewage treatment and recycled water facility in Melbourne, Australia, known for its large-scale wastewater processing and significant wetlands that support diverse birdlife.
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E.
Blue Plains
Blue Plains is a major advanced wastewater treatment facility in Washington, D.C., known as one of the largest and most sophisticated plants of its kind in the world.
- 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: North River Wastewater Treatment Plant Target entity description: North River Wastewater Treatment Plant is a major sewage treatment facility in Manhattan, New York City, known for having the large Riverbank State Park constructed on its rooftop.
-
A.
Blue Plains Advanced Wastewater Treatment Plant
The Blue Plains Advanced Wastewater Treatment Plant is a major wastewater treatment facility in Washington, D.C., recognized as one of the largest and most advanced of its kind in the world.
-
B.
Eastern Treatment Plant
The Eastern Treatment Plant is a major wastewater treatment facility in Melbourne, Australia, that processes sewage and produces recycled water and biosolids for the region.
-
C.
Deer Island Wastewater Treatment Plant
Deer Island Wastewater Treatment Plant is a major sewage treatment facility in Boston Harbor that serves the Greater Boston area and plays a key role in improving the region’s water quality.
-
D.
Western Treatment Plant
The Western Treatment Plant is a major sewage treatment and recycled water facility in Melbourne, Australia, known for its large-scale wastewater processing and significant wetlands that support diverse birdlife.
-
E.
Blue Plains
Blue Plains is a major advanced wastewater treatment facility in Washington, D.C., known as one of the largest and most sophisticated plants of its kind in the world.
- F. None of above. chosen
Statements (45)
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: North River Wastewater Treatment Plant Description of subject: North River Wastewater Treatment Plant is a major sewage treatment facility in Manhattan, New York City, known for having the large Riverbank State Park constructed on its rooftop.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.