Lake Peekskill
E435033
Lake Peekskill is a small residential lake community and recreational body of water located in the town of Putnam Valley in Putnam County, New York.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Peekskill canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4367250 — 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: Lake Peekskill Context triple: [Putnam Valley, New York, hasBodyOfWater, Lake Peekskill]
-
A.
Van Cortlandt Lake
Van Cortlandt Lake is a man-made freshwater lake in the Bronx, New York City, known as a central natural feature and wildlife habitat within Van Cortlandt Park.
-
B.
Kensico Reservoir
Kensico Reservoir is a major New York City water supply reservoir located in Westchester County, New York, known for its role in storing and regulating drinking water from the Catskill and Delaware systems.
-
C.
Rondout Reservoir
Rondout Reservoir is a major New York City water supply reservoir in the Catskill Mountains, formed by damming Rondout Creek and serving as a key component of the city’s Catskill–Delaware water system.
-
D.
Lake Ronkonkoma
Lake Ronkonkoma is a large natural lake and popular recreational spot in central Long Island, New York, surrounded by parks, beaches, and residential communities.
-
E.
Lake Mahopac
Lake Mahopac is a scenic freshwater lake and residential community area in the town of Carmel in Putnam County, New York, known for boating, fishing, and lakeside recreation.
- 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: Lake Peekskill Target entity description: Lake Peekskill is a small residential lake community and recreational body of water located in the town of Putnam Valley in Putnam County, New York.
-
A.
Van Cortlandt Lake
Van Cortlandt Lake is a man-made freshwater lake in the Bronx, New York City, known as a central natural feature and wildlife habitat within Van Cortlandt Park.
-
B.
Kensico Reservoir
Kensico Reservoir is a major New York City water supply reservoir located in Westchester County, New York, known for its role in storing and regulating drinking water from the Catskill and Delaware systems.
-
C.
Rondout Reservoir
Rondout Reservoir is a major New York City water supply reservoir in the Catskill Mountains, formed by damming Rondout Creek and serving as a key component of the city’s Catskill–Delaware water system.
-
D.
Lake Ronkonkoma
Lake Ronkonkoma is a large natural lake and popular recreational spot in central Long Island, New York, surrounded by parks, beaches, and residential communities.
-
E.
Lake Mahopac
Lake Mahopac is a scenic freshwater lake and residential community area in the town of Carmel in Putnam County, New York, known for boating, fishing, and lakeside recreation.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
census-designated place
ⓘ
lake ⓘ |
| basinCountry | United States of America ⓘ |
| country | United States of America ⓘ |
| county | Putnam County ⓘ |
| hasActivity |
boating
ⓘ
fishing ⓘ swimming ⓘ |
| hasAreaCode | 845 ⓘ |
| hasFeature |
beaches
ⓘ
docks ⓘ private roads ⓘ residential housing ⓘ |
| hasGovernmentType | unincorporated community ⓘ |
| hasNameOrigin | named after the nearby city of Peekskill ⓘ |
| hasPostalCode | 10537 ⓘ |
| hasPropertyOwnersAssociation | yes ⓘ |
| hasUse |
recreational lake
ⓘ
residential community ⓘ |
| locatedIn |
Hudson Valley
ⓘ
New York State ⓘ Putnam County, New York ⓘ Putnam Valley ⓘ
linked to:
Putnam Valley, New York
|
| locatedNear |
Hudson River Valley
ⓘ
linked to:
Hudson Valley
|
| partOf |
Town of Putnam Valley
ⓘ
linked to:
Putnam Valley, New York
|
| state | New York ⓘ |
| timeZone | Eastern Time Zone ⓘ |
| town |
Putnam Valley
ⓘ
linked to:
Putnam Valley, New York
|
| waterType | freshwater ⓘ |
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: Lake Peekskill Description of subject: Lake Peekskill is a small residential lake community and recreational body of water located in the town of Putnam Valley in Putnam County, New York.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.