Redfield, South Dakota, United States
E448423
Redfield, South Dakota, United States, is a small city in Spink County known as the birthplace of influential theater director and Federal Theatre Project head Hallie Flanagan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Redfield, South Dakota, United States canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4509976 — 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: Redfield, South Dakota, United States Context triple: [Hallie Flanagan, placeOfBirth, Redfield, South Dakota, United States]
-
A.
Flandreau, South Dakota, United States
Flandreau, South Dakota, United States, is a small city in Moody County known as the birthplace of pioneering computer architect Gene Amdahl.
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B.
Renner, South Dakota
Renner, South Dakota is an unincorporated community and census-designated place located just north of Sioux Falls in eastern South Dakota.
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C.
Yankton, South Dakota, United States
Yankton is a small city in southeastern South Dakota known as a historic Missouri River port and the birthplace of NFL kicker Adam Vinatieri.
-
D.
Vermillion, South Dakota
Vermillion, South Dakota is a small city in southeastern South Dakota best known as the home of the University of South Dakota and its flagship campus.
-
E.
Dell Rapids, South Dakota
Dell Rapids, South Dakota is a small city known for its distinctive pink quartzite architecture and historic downtown, located along the Big Sioux River in eastern South Dakota.
- 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: Redfield, South Dakota, United States Target entity description: Redfield, South Dakota, United States, is a small city in Spink County known as the birthplace of influential theater director and Federal Theatre Project head Hallie Flanagan.
-
A.
Flandreau, South Dakota, United States
Flandreau, South Dakota, United States, is a small city in Moody County known as the birthplace of pioneering computer architect Gene Amdahl.
-
B.
Renner, South Dakota
Renner, South Dakota is an unincorporated community and census-designated place located just north of Sioux Falls in eastern South Dakota.
-
C.
Yankton, South Dakota, United States
Yankton is a small city in southeastern South Dakota known as a historic Missouri River port and the birthplace of NFL kicker Adam Vinatieri.
-
D.
Vermillion, South Dakota
Vermillion, South Dakota is a small city in southeastern South Dakota best known as the home of the University of South Dakota and its flagship campus.
-
E.
Dell Rapids, South Dakota
Dell Rapids, South Dakota is a small city known for its distinctive pink quartzite architecture and historic downtown, located along the Big Sioux River in eastern South Dakota.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | city ⓘ |
| areaCode | 605 ⓘ |
| climateClassification | humid continental climate ⓘ |
| coordinatesLatitude | 44.873 ⓘ |
| coordinatesLongitude | -98.518 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| countrySubdivision |
United States of America
ⓘ
surface form:
United States
|
| county | Spink County NERFINISHED ⓘ |
| demographicCharacteristic | small rural community ⓘ |
| elevationInFeet | 1299 ⓘ |
| elevationInMeters | 396 ⓘ |
| FIPScode | 46-53940 ⓘ |
| foundInRegion | Northern Great Plains NERFINISHED ⓘ |
| GNISFeatureID | 1265830 ⓘ |
| hasBirthplaceOf | Hallie Flanagan NERFINISHED ⓘ |
| hasHistoricRole | regional service center for Spink County ⓘ |
| hasLocalGovernmentType | mayor–council government ⓘ |
| hasLocalNewspaper | Redfield Press NERFINISHED ⓘ |
| hasNearbyAirport | Redfield Municipal Airport NERFINISHED ⓘ |
| hasNearbyWildlifeRefuge | Redfield Lake National Wildlife Refuge NERFINISHED ⓘ |
| hasNickname | Pheasant Capital of the World NERFINISHED ⓘ |
| hasPublicFacility |
Redfield Carnegie Library
NERFINISHED
ⓘ
Redfield Public School District NERFINISHED ⓘ |
| hasRailHistoryWith | Chicago and North Western Railway NERFINISHED ⓘ |
| hasTransportation |
South Dakota Highway 37
NERFINISHED
ⓘ
U.S. Route 212 NERFINISHED ⓘ |
| incorporationStatus | city ⓘ |
| isCountySeatOf | Spink County NERFINISHED ⓘ |
| knownFor |
being the birthplace of Hallie Flanagan
ⓘ
pheasant hunting ⓘ |
| landAreaSquareMiles | 1.92 ⓘ |
| locatedIn |
Midwestern United States
ⓘ
South Dakota NERFINISHED ⓘ Spink County, South Dakota NERFINISHED ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedOnContinent | North America ⓘ |
| namedAfter | Redfield, Iowa NERFINISHED ⓘ |
| officialLanguageDeFacto | English ⓘ |
| population | 2258 ⓘ |
| populationCensusYear | 2020 ⓘ |
| postalCode | 57469 ⓘ |
| primaryEconomicActivities |
agriculture
ⓘ
hunting-related tourism ⓘ |
| state | South Dakota NERFINISHED ⓘ |
| timeZoneDST |
Central Time Zone
ⓘ
surface form:
Central Daylight Time
|
| waterAreaSquareMiles | 0.09 ⓘ |
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: Redfield, South Dakota, United States Description of subject: Redfield, South Dakota, United States, is a small city in Spink County known as the birthplace of influential theater director and Federal Theatre Project head Hallie Flanagan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.