Sebasticook Lake
E50174
Sebasticook Lake is a freshwater lake in central Maine known for its recreational fishing, boating, and wildlife habitat near the town of Newport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sebasticook Lake canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T320482 — 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: Sebasticook Lake Context triple: [Interstate 95 near Newport, Maine, passesNear, Sebasticook Lake]
-
A.
Woods Lake
Woods Lake is a scenic alpine lake in the Sierra Nevada of California, popular for camping, fishing, and hiking in the Carson Pass area.
-
B.
Great Sacandaga Lake
Great Sacandaga Lake is a large man-made reservoir in New York’s Adirondack region, popular for boating, fishing, and lakeside recreation.
-
C.
Moose Pond
Moose Pond is a scenic freshwater lake in western Maine known for boating, fishing, and its proximity to ski areas and vacation camps.
-
D.
Tioga Lake
Tioga Lake is a high-elevation alpine lake in the Sierra Nevada of California, just east of Yosemite National Park, known for its scenic mountain views and outdoor recreation.
-
E.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
- 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: Sebasticook Lake Target entity description: Sebasticook Lake is a freshwater lake in central Maine known for its recreational fishing, boating, and wildlife habitat near the town of Newport.
-
A.
Woods Lake
Woods Lake is a scenic alpine lake in the Sierra Nevada of California, popular for camping, fishing, and hiking in the Carson Pass area.
-
B.
Great Sacandaga Lake
Great Sacandaga Lake is a large man-made reservoir in New York’s Adirondack region, popular for boating, fishing, and lakeside recreation.
-
C.
Moose Pond
Moose Pond is a scenic freshwater lake in western Maine known for boating, fishing, and its proximity to ski areas and vacation camps.
-
D.
Tioga Lake
Tioga Lake is a high-elevation alpine lake in the Sierra Nevada of California, just east of Yosemite National Park, known for its scenic mountain views and outdoor recreation.
-
E.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasEcosystemType | lake ecosystem ⓘ |
| hasFunction |
local tourism attraction
ⓘ
recreational resource ⓘ wildlife habitat ⓘ |
| hasNearbySettlement | Newport, Maine ⓘ |
| hasRecreationalActivity |
angling
ⓘ
canoeing ⓘ ice fishing ⓘ kayaking ⓘ motor boating ⓘ swimming ⓘ |
| hasShorelineUse |
public access
ⓘ
residential development ⓘ |
| hasWildlife |
aquatic plants
ⓘ
fish ⓘ waterfowl ⓘ |
| knownFor |
boating
ⓘ
recreational fishing ⓘ wildlife habitat ⓘ |
| locatedIn |
Maine
ⓘ
Newport, Maine ⓘ |
| locatedInRegion |
Penobscot County, Maine
ⓘ
central Maine ⓘ |
| outflow |
Sebasticook River
ⓘ
surface form:
East Branch Sebasticook River
|
| partOf |
Kennebec River
ⓘ
surface form:
Kennebec River basin
Sebasticook River watershed ⓘ |
| state | Maine ⓘ |
| usedFor |
boating
ⓘ
recreation ⓘ sport fishing ⓘ wildlife observation ⓘ |
| 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: Sebasticook Lake Description of subject: Sebasticook Lake is a freshwater lake in central Maine known for its recreational fishing, boating, and wildlife habitat near the town of Newport.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.