Cupsuptic Lake
E1025851
Cupsuptic Lake is a freshwater lake in western Maine known for its remote, forested setting and recreational opportunities like fishing, boating, and camping.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cupsuptic Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11973476 — 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: Cupsuptic Lake Context triple: [Mooselookmeguntic Lake, connectedTo, Cupsuptic Lake]
-
A.
Atlin Lake
Atlin Lake is a large, scenic glacial lake in northwestern British Columbia, Canada, known for its rugged mountain surroundings and outdoor recreation opportunities.
-
B.
Naknek Lake
Naknek Lake is a large glacial lake in southern Alaska renowned for its salmon runs, brown bear viewing, and scenic wilderness within Katmai National Park.
-
C.
Totem Lake
Totem Lake is a commercial and residential neighborhood in Kirkland, Washington, known for its major shopping center and medical facilities.
-
D.
Sapphire Lake
Sapphire Lake is a high-elevation alpine lake in California’s Sierra Nevada, noted for its clear blue waters and proximity to the remote Evolution Valley backcountry.
-
E.
Pickle Lake
Pickle Lake is a remote northern community in Ontario, Canada, known as one of the province’s most northerly road-accessible towns and a service hub for nearby First Nations and mining activities.
- 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: Cupsuptic Lake Target entity description: Cupsuptic Lake is a freshwater lake in western Maine known for its remote, forested setting and recreational opportunities like fishing, boating, and camping.
-
A.
Atlin Lake
Atlin Lake is a large, scenic glacial lake in northwestern British Columbia, Canada, known for its rugged mountain surroundings and outdoor recreation opportunities.
-
B.
Naknek Lake
Naknek Lake is a large glacial lake in southern Alaska renowned for its salmon runs, brown bear viewing, and scenic wilderness within Katmai National Park.
-
C.
Totem Lake
Totem Lake is a commercial and residential neighborhood in Kirkland, Washington, known for its major shopping center and medical facilities.
-
D.
Sapphire Lake
Sapphire Lake is a high-elevation alpine lake in California’s Sierra Nevada, noted for its clear blue waters and proximity to the remote Evolution Valley backcountry.
-
E.
Pickle Lake
Pickle Lake is a remote northern community in Ontario, Canada, known as one of the province’s most northerly road-accessible towns and a service hub for nearby First Nations and mining activities.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| connectedTo | Mooselookmeguntic Lake NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess | public access ⓘ |
| hasEcosystemType | temperate forest lake ⓘ |
| hasRecreationalActivity |
boating
ⓘ
camping ⓘ canoeing ⓘ fishing ⓘ kayaking ⓘ wildlife viewing ⓘ |
| hasRecreationalFacility |
boat launches
ⓘ
campgrounds ⓘ |
| hasTourismType |
camping tourism
ⓘ
nature tourism ⓘ |
| inflow | Cupsuptic River NERFINISHED ⓘ |
| isRemote | true ⓘ |
| knownFor |
forested surroundings
ⓘ
recreational activities ⓘ remote setting ⓘ |
| locatedIn |
Maine
NERFINISHED
ⓘ
western Maine NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Oxford County, Maine NERFINISHED ⓘ |
| locatedInRegion | Rangeley Lakes region NERFINISHED ⓘ |
| outflow | Cupsuptic River NERFINISHED ⓘ |
| partOf | Androscoggin River watershed NERFINISHED ⓘ |
| surroundedBy | forests ⓘ |
| usedFor |
outdoor recreation
ⓘ
sport fishing ⓘ |
| 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: Cupsuptic Lake Description of subject: Cupsuptic Lake is a freshwater lake in western Maine known for its remote, forested setting and recreational opportunities like fishing, boating, and camping.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.