Otter Lake (New Hampshire)
E844983
Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Otter Lake (New Hampshire) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10146593 — 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: Otter Lake (New Hampshire) Context triple: [Merrimack River watershed, containsWaterBody, Otter Lake (New Hampshire)]
-
A.
Beaver Lake (New Hampshire)
Beaver Lake is a small recreational lake in Derry, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
-
B.
Webster Lake (New Hampshire)
Webster Lake is a scenic freshwater lake in central New Hampshire known for recreation such as boating, fishing, and lakeside camping.
-
C.
Burrill Lake
Burrill Lake is a coastal village and lagoon on the South Coast of New South Wales, Australia, known for its beaches, fishing, and holiday parks near Ulladulla.
-
D.
Millinocket Lake
Millinocket Lake is a scenic body of water in northern Maine known for its recreational opportunities and proximity to Baxter State Park and Mount Katahdin.
-
E.
Osgood Pond
Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
- 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: Otter Lake (New Hampshire) Target entity description: Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
-
A.
Beaver Lake (New Hampshire)
Beaver Lake is a small recreational lake in Derry, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
-
B.
Webster Lake (New Hampshire)
Webster Lake is a scenic freshwater lake in central New Hampshire known for recreation such as boating, fishing, and lakeside camping.
-
C.
Burrill Lake
Burrill Lake is a coastal village and lagoon on the South Coast of New South Wales, Australia, known for its beaches, fishing, and holiday parks near Ulladulla.
-
D.
Millinocket Lake
Millinocket Lake is a scenic body of water in northern Maine known for its recreational opportunities and proximity to Baxter State Park and Mount Katahdin.
-
E.
Osgood Pond
Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
|
| drainage | Merrimack River system NERFINISHED ⓘ |
| hasEcosystemType | lake ecosystem ⓘ |
| hasFeature | public access for recreation ⓘ |
| hasHydrologicalRole | component of regional drainage system ⓘ |
| hasRecreationalActivity |
angling
ⓘ
non-motorized boating ⓘ small craft boating ⓘ |
| hasWaterBodyType | small lake ⓘ |
| isInTown | Greenfield NERFINISHED ⓘ |
| locatedIn |
Greenfield, New Hampshire
NERFINISHED
ⓘ
Hillsborough County, New Hampshire NERFINISHED ⓘ Merrimack River drainage basin NERFINISHED ⓘ New England ⓘ New Hampshire ⓘ southern New Hampshire ⓘ |
| partOf | Merrimack River watershed NERFINISHED ⓘ |
| region | southern New Hampshire ⓘ |
| usedFor |
boating
ⓘ
fishing ⓘ recreation ⓘ |
| 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: Otter Lake (New Hampshire) Description of subject: Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.