Lake Calhoun (Bde Maka Ska)
E80133
Lake Calhoun (Bde Maka Ska) is the largest lake in Minneapolis, Minnesota, popular for recreation and known for its Dakota name reflecting the area’s Indigenous heritage.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lake Calhoun | 3 |
| Lake Calhoun (Bde Maka Ska) canonical | 2 |
| Bde Maka Ska (formerly Lake Calhoun) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T560620 — 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: Lake Calhoun (Bde Maka Ska) Context triple: [Minneapolis, hasLake, Lake Calhoun (Bde Maka Ska)]
-
A.
Lake of the Woods
Lake of the Woods is a large, island-dotted freshwater lake in northwestern Ontario that extends into Manitoba and Minnesota and is known for its fishing, boating, and scenic wilderness.
-
B.
Lake Harriet
Lake Harriet is a popular urban lake in Minneapolis known for its beaches, walking and biking paths, and lakeside bandshell hosting concerts and community events.
-
C.
Lake Monona
Lake Monona is a prominent freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and views of the city’s skyline and state capitol.
-
D.
Lake Mendota
Lake Mendota is a large freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and role as a central feature of the city and the University of Wisconsin–Madison campus.
-
E.
Red Lake
Red Lake is a high-elevation alpine lake in the Sierra Nevada of California, known for its scenic mountain 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: Lake Calhoun (Bde Maka Ska) Target entity description: Lake Calhoun (Bde Maka Ska) is the largest lake in Minneapolis, Minnesota, popular for recreation and known for its Dakota name reflecting the area’s Indigenous heritage.
-
A.
Lake of the Woods
Lake of the Woods is a large, island-dotted freshwater lake in northwestern Ontario that extends into Manitoba and Minnesota and is known for its fishing, boating, and scenic wilderness.
-
B.
Lake Harriet
Lake Harriet is a popular urban lake in Minneapolis known for its beaches, walking and biking paths, and lakeside bandshell hosting concerts and community events.
-
C.
Lake Monona
Lake Monona is a prominent freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and views of the city’s skyline and state capitol.
-
D.
Lake Mendota
Lake Mendota is a large freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and role as a central feature of the city and the University of Wisconsin–Madison campus.
-
E.
Red Lake
Red Lake is a high-elevation alpine lake in the Sierra Nevada of California, known for its scenic mountain setting and outdoor recreation opportunities.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
body of water
ⓘ
body of water ⓘ lake ⓘ lake ⓘ tourist attraction ⓘ urban lake ⓘ urban lake ⓘ |
| alsoKnownAs | Bde Maka Ska ⓘ |
| hasCityShoreline |
Minneapolis
ⓘ
Minneapolis ⓘ |
| hasCulturalSignificance |
Dakota history
ⓘ
Dakota history ⓘ Indigenous heritage ⓘ Indigenous heritage ⓘ |
| hasFeature |
multi-use trails
ⓘ
parkland ⓘ public beaches ⓘ sailing facilities ⓘ |
| hasHeritage |
Dakota
ⓘ
Dakota ⓘ |
| hasOfficialName | Bde Maka Ska ⓘ |
| isLargestLakeIn |
Minneapolis
ⓘ
Minneapolis ⓘ |
| isPopularFor |
outdoor activities
ⓘ
picnicking ⓘ urban recreation ⓘ water sports ⓘ |
| locatedIn |
Minneapolis
ⓘ
Minneapolis ⓘ Minnesota ⓘ Minnesota ⓘ United States of America ⓘ
surface form:
United States
United States of America ⓘ
surface form:
United States
|
| nameLanguage | Dakota ⓘ |
| nameMeaning | White Earth Lake ⓘ |
| partOf |
Chain of Lakes
ⓘ
Chain of Lakes ⓘ |
| usedFor |
boating
ⓘ
cycling ⓘ fishing ⓘ recreation ⓘ recreation ⓘ running ⓘ swimming ⓘ walking ⓘ |
| wasFormerlyKnownAs |
Lake Calhoun (Bde Maka Ska)
self-linksurface differs
ⓘ
surface form:
Lake Calhoun
|
| waterType |
freshwater
ⓘ
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: Lake Calhoun (Bde Maka Ska) Description of subject: Lake Calhoun (Bde Maka Ska) is the largest lake in Minneapolis, Minnesota, popular for recreation and known for its Dakota name reflecting the area’s Indigenous heritage.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
Lake Calhoun (Bde Maka Ska)
→
wasFormerlyKnownAs
→
Lake Calhoun (Bde Maka Ska)
self-linksurface differs
ⓘ
subject surface form:
Bde Maka Ska
this entity surface form:
Lake Calhoun
this entity surface form:
Bde Maka Ska (formerly Lake Calhoun)
this entity surface form:
Lake Calhoun
this entity surface form:
Lake Calhoun