Cobbosseecontee Lake
E1025085
Cobbosseecontee Lake is a large, popular recreational lake in central Maine known for boating, fishing, and its scenic shoreline.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cobbosseecontee Lake canonical | 3 |
| Little Cobbosseecontee Lake | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11926874 — 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: Cobbosseecontee Lake Context triple: [Kennebec River watershed, containsLake, Cobbosseecontee Lake]
-
A.
Newfound Lake
Newfound Lake is a large, notably clean glacial lake in central New Hampshire popular for recreation such as boating, fishing, and swimming.
-
B.
Messalonskee Lake
Messalonskee Lake is a large freshwater lake in central Maine known for recreation, fishing, and its scenic shoreline.
-
C.
Truesdale Lake
Truesdale Lake is a small residential and recreational lake located in the town of Lewisboro in Westchester County, New York.
-
D.
Pawtuckaway Lake
Pawtuckaway Lake is a popular recreational reservoir in southeastern New Hampshire known for its islands, coves, and surrounding Pawtuckaway State Park.
-
E.
Bluestone Lake
Bluestone Lake is a large reservoir on the New River in southern West Virginia, popular for fishing, boating, and outdoor recreation within Bluestone State Park.
- 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: Cobbosseecontee Lake Target entity description: Cobbosseecontee Lake is a large, popular recreational lake in central Maine known for boating, fishing, and its scenic shoreline.
-
A.
Newfound Lake
Newfound Lake is a large, notably clean glacial lake in central New Hampshire popular for recreation such as boating, fishing, and swimming.
-
B.
Messalonskee Lake
Messalonskee Lake is a large freshwater lake in central Maine known for recreation, fishing, and its scenic shoreline.
-
C.
Truesdale Lake
Truesdale Lake is a small residential and recreational lake located in the town of Lewisboro in Westchester County, New York.
-
D.
Pawtuckaway Lake
Pawtuckaway Lake is a popular recreational reservoir in southeastern New Hampshire known for its islands, coves, and surrounding Pawtuckaway State Park.
-
E.
Bluestone Lake
Bluestone Lake is a large reservoir on the New River in southern West Virginia, popular for fishing, boating, and outdoor recreation within Bluestone State Park.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
lake
ⓘ
natural freshwater lake ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAccess |
private camp roads
ⓘ
public boat launches ⓘ |
| hasFeature |
numerous coves and inlets
ⓘ
residential camps and cottages ⓘ wooded shoreline ⓘ |
| hasFishSpecies |
black crappie
ⓘ
brown trout ⓘ chain pickerel ⓘ largemouth bass ⓘ northern pike ⓘ smallmouth bass ⓘ sunfish ⓘ white perch ⓘ yellow perch ⓘ |
| hasIsland | Ladies Delight Island ⓘ |
| hasLighthouse | Ladies Delight Light ⓘ |
| hasRecreation |
canoeing
ⓘ
ice fishing ⓘ kayaking ⓘ sailing ⓘ snowmobiling ⓘ swimming ⓘ water skiing ⓘ |
| hasStructure | Ladies Delight Light ⓘ |
| hasWildlife |
bald eagles
ⓘ
loons ⓘ |
| isPopularWith |
anglers
ⓘ
boaters ⓘ summer residents ⓘ |
| knownFor |
bass fishing
ⓘ
boating ⓘ fishing ⓘ recreational use ⓘ scenic shoreline ⓘ |
| locatedIn |
Kennebec County, Maine
ⓘ
Maine ⓘ |
| locatedInRegion | central Maine ⓘ |
| locatedNear |
Augusta, Maine
ⓘ
Gardiner, Maine NERFINISHED ⓘ Winthrop, Maine NERFINISHED ⓘ |
| outflow | Cobbosseecontee Stream ⓘ |
| partOf |
Cobbosseecontee Stream watershed
ⓘ
linked to:
Cobbosseecontee Stream
|
| usedFor |
seasonal residences
ⓘ
summer tourism ⓘ |
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: Cobbosseecontee Lake Description of subject: Cobbosseecontee Lake is a large, popular recreational lake in central Maine known for boating, fishing, and its scenic shoreline.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cobbosseecontee Lake