Three Mile Pond
E659720
Three Mile Pond is a freshwater lake in central Maine known for recreational activities like boating and fishing, shared by the towns of China, Vassalboro, and Windsor.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Three Mile Pond canonical | 2 |
| Threemile Pond | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6993044 — 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: Three Mile Pond Context triple: [China, Maine, hasLake, Three Mile Pond]
-
A.
Mill Pond
Mill Pond is a scenic natural attraction in Pembroke known for its tranquil waters and surrounding greenery, popular for leisurely walks and outdoor relaxation.
-
B.
Long Pond
Long Pond is a large natural freshwater lake in Lakeville, Massachusetts, known for recreational boating, fishing, and its scenic residential shoreline.
-
C.
Long Pond
Long Pond is a body of water located within the town of Freetown, Massachusetts, known for recreational activities such as boating and fishing.
-
D.
Pillings Pond
Pillings Pond is a small recreational and scenic pond located in the town of Lynnfield, Massachusetts.
-
E.
Wash Pond
Wash Pond is a small freshwater lake located in the town of Hampstead in southern New Hampshire.
- 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: Three Mile Pond Target entity description: Three Mile Pond is a freshwater lake in central Maine known for recreational activities like boating and fishing, shared by the towns of China, Vassalboro, and Windsor.
-
A.
Mill Pond
Mill Pond is a scenic natural attraction in Pembroke known for its tranquil waters and surrounding greenery, popular for leisurely walks and outdoor relaxation.
-
B.
Long Pond
Long Pond is a large natural freshwater lake in Lakeville, Massachusetts, known for recreational boating, fishing, and its scenic residential shoreline.
-
C.
Long Pond
Long Pond is a body of water located within the town of Freetown, Massachusetts, known for recreational activities such as boating and fishing.
-
D.
Pillings Pond
Pillings Pond is a small recreational and scenic pond located in the town of Lynnfield, Massachusetts.
-
E.
Wash Pond
Wash Pond is a small freshwater lake located in the town of Hampstead in southern New Hampshire.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasWaterType | freshwater ⓘ |
| locatedIn |
Maine
NERFINISHED
ⓘ
central Maine NERFINISHED ⓘ |
| locatedInAdministrativeTerritory |
Town of China, Maine
NERFINISHED
ⓘ
Town of Vassalboro, Maine NERFINISHED ⓘ Town of Windsor, Maine NERFINISHED ⓘ |
| usedFor |
fishing
ⓘ
recreational boating ⓘ |
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: Three Mile Pond Description of subject: Three Mile Pond is a freshwater lake in central Maine known for recreational activities like boating and fishing, shared by the towns of China, Vassalboro, and Windsor.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Threemile Pond