Corn Creek, South Dakota
E674309
Corn Creek, South Dakota is a small unincorporated community located within the Rosebud Indian Reservation in south-central South Dakota.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Corn Creek, South Dakota canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7472420 — 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: Corn Creek, South Dakota Context triple: [Rosebud Indian Reservation, containsSettlement, Corn Creek, South Dakota]
-
A.
Hudson, South Dakota
Hudson, South Dakota is a small rural town located in southeastern South Dakota near the Iowa border.
-
B.
Parmelee, South Dakota
Parmelee, South Dakota is a small community located within the Rosebud Indian Reservation and is part of the homeland of the Sicangu Lakota (Rosebud Sioux) Tribe.
-
C.
Pickstown, South Dakota
Pickstown, South Dakota is a small town in south-central South Dakota known for its proximity to the Missouri River and the Fort Randall Dam recreation area.
-
D.
Crooks, South Dakota
Crooks, South Dakota is a small city in eastern South Dakota that functions largely as a residential community near the larger urban center of Sioux Falls.
-
E.
Humboldt, South Dakota
Humboldt, South Dakota is a small rural town in eastern South Dakota located just west of Sioux Falls.
- 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: Corn Creek, South Dakota Target entity description: Corn Creek, South Dakota is a small unincorporated community located within the Rosebud Indian Reservation in south-central South Dakota.
-
A.
Hudson, South Dakota
Hudson, South Dakota is a small rural town located in southeastern South Dakota near the Iowa border.
-
B.
Parmelee, South Dakota
Parmelee, South Dakota is a small community located within the Rosebud Indian Reservation and is part of the homeland of the Sicangu Lakota (Rosebud Sioux) Tribe.
-
C.
Pickstown, South Dakota
Pickstown, South Dakota is a small town in south-central South Dakota known for its proximity to the Missouri River and the Fort Randall Dam recreation area.
-
D.
Crooks, South Dakota
Crooks, South Dakota is a small city in eastern South Dakota that functions largely as a residential community near the larger urban center of Sioux Falls.
-
E.
Humboldt, South Dakota
Humboldt, South Dakota is a small rural town in eastern South Dakota located just west of Sioux Falls.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
census-designated place
ⓘ
unincorporated community ⓘ |
| areaCode | 605 ⓘ |
| areaLandSquareKilometers | 1.22 ⓘ |
| areaLandSquareMiles | 0.47 ⓘ |
| areaTotalSquareKilometers | 1.22 ⓘ |
| areaTotalSquareMiles | 0.47 ⓘ |
| areaWaterSquareKilometers | 0.00 ⓘ |
| areaWaterSquareMiles | 0.00 ⓘ |
| coordinateSystem | World Geodetic System 1984 NERFINISHED ⓘ |
| country | United States of America ⓘ |
| countrySubdivision | State of South Dakota NERFINISHED ⓘ |
| county | Mellette County NERFINISHED ⓘ |
| elevationFeet | 2382 ⓘ |
| elevationMeters | 726 ⓘ |
| FIPScode | 46-13740 ⓘ |
| GNISFeatureID | 2584549 ⓘ |
| governingTribalEntity | Rosebud Sioux Tribe NERFINISHED ⓘ |
| hasSettlementType | rural community ⓘ |
| latitude | 43.445 ⓘ |
| locatedIn |
Mellette County, South Dakota
NERFINISHED
ⓘ
Rosebud Indian Reservation NERFINISHED ⓘ South Dakota NERFINISHED ⓘ south-central South Dakota ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedOnReservation | Rosebud Indian Reservation NERFINISHED ⓘ |
| longitude | -100.829 ⓘ |
| partOf | United States Great Plains NERFINISHED ⓘ |
| populationCensus2020 | 113 ⓘ |
| populationDensityPerSquareKilometer2020 | 92.4 ⓘ |
| populationDensityPerSquareMile2020 | 239.4 ⓘ |
| postalCode | 57551 ⓘ |
| region | Midwestern United States ⓘ |
| state | South Dakota ⓘ |
| timeZoneDST |
Central Time Zone
ⓘ
surface form:
Central Daylight Time
|
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: Corn Creek, South Dakota Description of subject: Corn Creek, South Dakota is a small unincorporated community located within the Rosebud Indian Reservation in south-central South Dakota.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.