Chesuncook Lake
E442743
Chesuncook Lake is a large, remote reservoir in north-central Maine known for its wilderness setting, fishing, and role in the Penobscot River system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chesuncook Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4041419 — 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: Chesuncook Lake Context triple: [Chesuncook, hasBodyOfWater, Chesuncook Lake]
-
A.
Sebasticook Lake
Sebasticook Lake is a freshwater lake in central Maine known for its recreational fishing, boating, and wildlife habitat near the town of Newport.
-
B.
Mooselookmeguntic Lake
Mooselookmeguntic Lake is a large, scenic freshwater lake in western Maine known for its unspoiled wilderness setting, outdoor recreation, and role in the Rangeley Lakes region.
-
C.
Messalonskee Lake
Messalonskee Lake is a large freshwater lake in central Maine known for recreation, fishing, and its scenic shoreline.
-
D.
Rangeley Lake
Rangeley Lake is a scenic freshwater lake in western Maine known for its recreational opportunities, including fishing, boating, and lakeside camping.
-
E.
Moosehead Lake
Moosehead Lake is the largest lake in Maine, known for its remote wilderness setting, outdoor recreation, and role as the source of the Kennebec River.
- 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: Chesuncook Lake Target entity description: Chesuncook Lake is a large, remote reservoir in north-central Maine known for its wilderness setting, fishing, and role in the Penobscot River system.
-
A.
Sebasticook Lake
Sebasticook Lake is a freshwater lake in central Maine known for its recreational fishing, boating, and wildlife habitat near the town of Newport.
-
B.
Mooselookmeguntic Lake
Mooselookmeguntic Lake is a large, scenic freshwater lake in western Maine known for its unspoiled wilderness setting, outdoor recreation, and role in the Rangeley Lakes region.
-
C.
Messalonskee Lake
Messalonskee Lake is a large freshwater lake in central Maine known for recreation, fishing, and its scenic shoreline.
-
D.
Rangeley Lake
Rangeley Lake is a scenic freshwater lake in western Maine known for its recreational opportunities, including fishing, boating, and lakeside camping.
-
E.
Moosehead Lake
Moosehead Lake is the largest lake in Maine, known for its remote wilderness setting, outdoor recreation, and role as the source of the Kennebec River.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
lake
ⓘ
reservoir ⓘ |
| access |
boat access
ⓘ
gravel roads ⓘ |
| adjacentTo | Allagash Wilderness Waterway region NERFINISHED ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| climateZone | humid continental climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| ecosystemType | boreal forest lake ⓘ |
| hasFeature |
limited road access
ⓘ
remote camps ⓘ undeveloped shoreline ⓘ |
| hasFishSpecies |
brook trout
ⓘ
lake trout ⓘ landlocked salmon ⓘ |
| hasPart |
Caribou Lake
NERFINISHED
ⓘ
Gero Island NERFINISHED ⓘ Ripogenus Lake NERFINISHED ⓘ |
| hasSettlementOnShore | Chesuncook Village NERFINISHED ⓘ |
| hasWildlife |
black bear
ⓘ
loons ⓘ moose ⓘ |
| inflow | Penobscot River NERFINISHED ⓘ |
| knownFor |
fishing
ⓘ
recreation ⓘ remote location ⓘ wilderness setting ⓘ |
| locatedIn |
Maine
NERFINISHED
ⓘ
north-central Maine ⓘ |
| locatedInAdministrativeTerritory | Piscataquis County, Maine NERFINISHED ⓘ |
| locatedNear |
Baxter State Park
NERFINISHED
ⓘ
Mount Katahdin NERFINISHED ⓘ |
| outflow | Penobscot River NERFINISHED ⓘ |
| partOf |
North Maine Woods region
NERFINISHED
ⓘ
Penobscot River system NERFINISHED ⓘ Penobscot River watershed NERFINISHED ⓘ |
| recreationManagedBy | North Maine Woods, Inc. NERFINISHED ⓘ |
| usedFor |
camping
ⓘ
canoeing ⓘ hydroelectric power regulation ⓘ sport fishing ⓘ |
| waterBodyType |
artificial lake
ⓘ
impoundment ⓘ |
| watercourse | West Branch Penobscot River NERFINISHED ⓘ |
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: Chesuncook Lake Description of subject: Chesuncook Lake is a large, remote reservoir in north-central Maine known for its wilderness setting, fishing, and role in the Penobscot River system.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.