Otsego Lake
E897881
Otsego Lake is a popular inland lake in northern Michigan known for its recreational opportunities such as boating, fishing, and lakeside camping.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Otsego Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8004496 — 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: Otsego Lake Context triple: [Otsego County, Michigan, contains, Otsego Lake]
-
A.
Otsego Lake
Otsego Lake is a scenic glacial lake in central New York, best known for bordering the village of Cooperstown and inspiring James Fenimore Cooper’s “Glimmerglass” in his Leatherstocking Tales.
-
B.
Portage Lake
Portage Lake is a small town in Aroostook County, Maine, known for its scenic lake, outdoor recreation, and rural, close-knit community.
-
C.
Portage Lake
Portage Lake is a glacial lake in south-central Alaska formed by meltwater from Portage Glacier and known for its scenic views and boat tours.
-
D.
Stow Lake
Stow Lake is a man-made lake and popular recreational spot in San Francisco’s Golden Gate Park, known for its boating, walking paths, and scenic island.
-
E.
White Lake
White Lake is a freshwater lake in western Michigan known for its recreational opportunities and proximity to the Lake Michigan shoreline.
- 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: Otsego Lake Target entity description: Otsego Lake is a popular inland lake in northern Michigan known for its recreational opportunities such as boating, fishing, and lakeside camping.
-
A.
Otsego Lake
Otsego Lake is a scenic glacial lake in central New York, best known for bordering the village of Cooperstown and inspiring James Fenimore Cooper’s “Glimmerglass” in his Leatherstocking Tales.
-
B.
Portage Lake
Portage Lake is a small town in Aroostook County, Maine, known for its scenic lake, outdoor recreation, and rural, close-knit community.
-
C.
Portage Lake
Portage Lake is a glacial lake in south-central Alaska formed by meltwater from Portage Glacier and known for its scenic views and boat tours.
-
D.
Stow Lake
Stow Lake is a man-made lake and popular recreational spot in San Francisco’s Golden Gate Park, known for its boating, walking paths, and scenic island.
-
E.
White Lake
White Lake is a freshwater lake in western Michigan known for its recreational opportunities and proximity to the Lake Michigan shoreline.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
inland lake
ⓘ
lake ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasActivity |
boating
ⓘ
camping ⓘ fishing ⓘ |
| hasEcosystemType | freshwater lake ⓘ |
| hasFeature |
boat launches
ⓘ
lakeside camping ⓘ public access sites ⓘ swimming areas ⓘ |
| hasNearbyFacility |
campgrounds
ⓘ
cottages ⓘ resorts ⓘ |
| hasShoreType |
developed shoreline
ⓘ
wooded shoreline ⓘ |
| hasUse | recreation ⓘ |
| isPopularFor |
family recreation
ⓘ
recreational boating ⓘ sport fishing ⓘ |
| locatedIn |
Michigan
NERFINISHED
ⓘ
Northern Michigan NERFINISHED ⓘ Otsego County, Michigan NERFINISHED ⓘ |
| partOf | Lower Peninsula of Michigan NERFINISHED ⓘ |
| waterBodyType | natural lake ⓘ |
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: Otsego Lake Description of subject: Otsego Lake is a popular inland lake in northern Michigan known for its recreational opportunities such as boating, fishing, and lakeside camping.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.