Island Pond (Derry, New Hampshire)
E844027
Island Pond is a freshwater lake in Derry, New Hampshire, known for recreational activities such as boating, fishing, and lakeside residences within the Merrimack River watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Island Pond (Derry, New Hampshire) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10146567 — 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: Island Pond (Derry, New Hampshire) Context triple: [Merrimack River watershed, containsWaterBody, Island Pond (Derry, New Hampshire)]
-
A.
Island Pond
Island Pond is a freshwater lake located in the town of Hampstead in Rockingham County, New Hampshire.
-
B.
Island Pond
Island Pond is a scenic freshwater lake located within Harriman State Park in New York, popular for hiking, fishing, and outdoor recreation.
-
C.
Winnecunnet Pond
Winnecunnet Pond is a natural freshwater pond located in Norton, Massachusetts, known for recreational activities such as fishing and boating.
-
D.
Big Island Pond
Big Island Pond is a recreational lake in southern New Hampshire known for boating, fishing, and lakeside cottages.
-
E.
Showell Pond
Showell Pond is a small recreational lake in Sandown, New Hampshire, used for outdoor activities such as fishing and boating.
- 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: Island Pond (Derry, New Hampshire) Target entity description: Island Pond is a freshwater lake in Derry, New Hampshire, known for recreational activities such as boating, fishing, and lakeside residences within the Merrimack River watershed.
-
A.
Island Pond
Island Pond is a scenic freshwater lake located within Harriman State Park in New York, popular for hiking, fishing, and outdoor recreation.
-
B.
Island Pond
Island Pond is a freshwater lake located in the town of Hampstead in Rockingham County, New Hampshire.
-
C.
Winnecunnet Pond
Winnecunnet Pond is a natural freshwater pond located in Norton, Massachusetts, known for recreational activities such as fishing and boating.
-
D.
Big Island Pond
Big Island Pond is a recreational lake in southern New Hampshire known for boating, fishing, and lakeside cottages.
-
E.
Showell Pond
Showell Pond is a small recreational lake in Sandown, New Hampshire, used for outdoor activities such as fishing and boating.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drainageBasin | Merrimack River drainage basin NERFINISHED ⓘ |
| freezesInWinter | yes ⓘ |
| hasActivity |
canoeing
ⓘ
ice fishing ⓘ kayaking ⓘ motor boating ⓘ snowmobiling on ice ⓘ |
| hasEcosystemType | lake ecosystem ⓘ |
| hasGeneralClimate | humid continental climate ⓘ |
| hasLanguageRegion | English-speaking region ⓘ |
| hasName | Island Pond NERFINISHED ⓘ |
| hasNearbySettlement |
Chester, New Hampshire
NERFINISHED
ⓘ
Derry, New Hampshire NERFINISHED ⓘ Hampstead, New Hampshire NERFINISHED ⓘ |
| hasPropertyTypeOnShore |
residential properties
ⓘ
seasonal camps ⓘ |
| hasRecreationalActivity |
boating
ⓘ
fishing ⓘ swimming ⓘ |
| hasShoreFeature |
lakeside residences
ⓘ
private docks ⓘ |
| hasShorelineUse |
recreational
ⓘ
residential ⓘ |
| hasUse | recreation ⓘ |
| isInTimeZone | Eastern Time Zone ⓘ |
| isPopularFor |
seasonal residences
ⓘ
summer recreation ⓘ |
| isSubjectOf | local recreation information for Derry, New Hampshire ⓘ |
| locatedIn |
Derry, New Hampshire
NERFINISHED
ⓘ
New Hampshire ⓘ Rockingham County, New Hampshire NERFINISHED ⓘ |
| locatedInCountrySubdivision | Rockingham County NERFINISHED ⓘ |
| locatedInRegion | New England ⓘ |
| locatedInWatershed | Merrimack River watershed ⓘ |
| locatedOnContinent | North America ⓘ |
| municipality | Derry, New Hampshire NERFINISHED ⓘ |
| partOf | Merrimack River basin NERFINISHED ⓘ |
| state | New Hampshire ⓘ |
| waterBodyType | inland lake ⓘ |
| 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: Island Pond (Derry, New Hampshire) Description of subject: Island Pond is a freshwater lake in Derry, New Hampshire, known for recreational activities such as boating, fishing, and lakeside residences within the Merrimack River watershed.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.