Crystal Lake (Enfield, New Hampshire)
E844987
Crystal Lake is a freshwater lake in Enfield, New Hampshire, known for recreation and natural scenery within the Merrimack River watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Crystal Lake (Enfield, New Hampshire) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10146631 — 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: Crystal Lake (Enfield, New Hampshire) Context triple: [Merrimack River watershed, containsWaterBody, Crystal Lake (Enfield, New Hampshire)]
-
A.
Crystal Lake (Haverhill, Massachusetts)
Crystal Lake is a small freshwater lake in Haverhill, Massachusetts, that forms part of the Merrimack River watershed and serves as a local natural and recreational resource.
-
B.
Crystal Lake (Wakefield, Massachusetts)
Crystal Lake in Wakefield, Massachusetts is a small, scenic freshwater lake and local recreation spot known for its surrounding parkland and residential neighborhood.
-
C.
Crystal Lake (Maine)
Crystal Lake (Maine) is a freshwater lake in Harrison, Maine, known for recreational activities such as swimming, boating, and fishing.
-
D.
Shadow Lake (Windham, New Hampshire)
Shadow Lake is a small recreational lake in Windham, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
-
E.
Canobie Lake (Salem, New Hampshire)
Canobie Lake is a small recreational lake in Salem, New Hampshire, known for its adjacent historic Canobie Lake Park amusement attraction.
- 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: Crystal Lake (Enfield, New Hampshire) Target entity description: Crystal Lake is a freshwater lake in Enfield, New Hampshire, known for recreation and natural scenery within the Merrimack River watershed.
-
A.
Crystal Lake (Haverhill, Massachusetts)
Crystal Lake is a small freshwater lake in Haverhill, Massachusetts, that forms part of the Merrimack River watershed and serves as a local natural and recreational resource.
-
B.
Crystal Lake (Wakefield, Massachusetts)
Crystal Lake in Wakefield, Massachusetts is a small, scenic freshwater lake and local recreation spot known for its surrounding parkland and residential neighborhood.
-
C.
Crystal Lake (Maine)
Crystal Lake (Maine) is a freshwater lake in Harrison, Maine, known for recreational activities such as swimming, boating, and fishing.
-
D.
Shadow Lake (Windham, New Hampshire)
Shadow Lake is a small recreational lake in Windham, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
-
E.
Canobie Lake (Salem, New Hampshire)
Canobie Lake is a small recreational lake in Salem, New Hampshire, known for its adjacent historic Canobie Lake Park amusement attraction.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasShorelineIn | Town of Enfield ⓘ |
| knownFor |
natural scenery
ⓘ
recreation ⓘ |
| locatedIn |
Enfield, New Hampshire
ⓘ
Grafton County, New Hampshire ⓘ
linked to:
Grafton County
New England ⓘ New Hampshire ⓘ |
| locatedInWatershed | Merrimack River watershed ⓘ |
| locatedOnContinent | North America ⓘ |
| naturalOrArtificial | natural lake ⓘ |
| partOf |
Merrimack River basin
ⓘ
linked to:
Merrimack River watershed
|
| usedFor |
boating
ⓘ
fishing ⓘ outdoor recreation ⓘ swimming ⓘ |
| 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: Crystal Lake (Enfield, New Hampshire) Description of subject: Crystal Lake is a freshwater lake in Enfield, New Hampshire, known for recreation and natural scenery within the Merrimack River watershed.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.