Rowena, South Dakota, United States
E557462
Rowena, South Dakota, United States is a small unincorporated community in Minnehaha County, known as the birthplace of actress and 1950s sex symbol Mamie Van Doren.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rowena, South Dakota, United States canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5916962 — 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: Rowena, South Dakota, United States Context triple: [Mamie Van Doren, placeOfBirth, Rowena, South Dakota, United States]
-
A.
Renner, South Dakota
Renner, South Dakota is an unincorporated community and census-designated place located just north of Sioux Falls in eastern South Dakota.
-
B.
Warner, South Dakota
Warner, South Dakota is a small rural town located in northeastern South Dakota within Brown County.
-
C.
Redfield, South Dakota, United States
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.
-
D.
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.
-
E.
Shindler, South Dakota
Shindler, South Dakota is a small unincorporated rural community located in Lincoln County in the southeastern part of the state.
- 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: Rowena, South Dakota, United States Target entity description: Rowena, South Dakota, United States is a small unincorporated community in Minnehaha County, known as the birthplace of actress and 1950s sex symbol Mamie Van Doren.
-
A.
Renner, South Dakota
Renner, South Dakota is an unincorporated community and census-designated place located just north of Sioux Falls in eastern South Dakota.
-
B.
Warner, South Dakota
Warner, South Dakota is a small rural town located in northeastern South Dakota within Brown County.
-
C.
Redfield, South Dakota, United States
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.
-
D.
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.
-
E.
Shindler, South Dakota
Shindler, South Dakota is a small unincorporated rural community located in Lincoln County in the southeastern part of the state.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
populated place
ⓘ
unincorporated community ⓘ |
| areaCode | 605 ⓘ |
| birthplaceOf | Mamie Van Doren NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distanceTo | approximately 5 miles east of Sioux Falls ⓘ |
| elevationInFeet | 1440 ⓘ |
| elevationInMeters | 439 ⓘ |
| GNISfeatureID | 1257250 ⓘ |
| governingBody | Minnehaha County government NERFINISHED ⓘ |
| hasCoordinateSystem | World Geodetic System 1984 NERFINISHED ⓘ |
| hasNotablePerson | Mamie Van Doren NERFINISHED ⓘ |
| hasPostalCode | 57056 ⓘ |
| hasSettlementType | unincorporated community ⓘ |
| hasStateSubdivision | Minnehaha County, South Dakota NERFINISHED ⓘ |
| isUnincorporated | true ⓘ |
| latitude | 43.521 ⓘ |
| locatedIn |
Minnehaha County, South Dakota
NERFINISHED
ⓘ
South Dakota NERFINISHED ⓘ |
| locatedInRegion | eastern South Dakota ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedNear |
Iowa border
ⓘ
Sioux Falls, South Dakota NERFINISHED ⓘ |
| locatedOn | South Dakota Highway 42 NERFINISHED ⓘ |
| longitude | -96.582 ⓘ |
| namedAfter | Rowena, daughter of a railroad official (disputed etymology) ⓘ |
| partOf | Sioux Falls metropolitan area NERFINISHED ⓘ |
| 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: Rowena, South Dakota, United States Description of subject: Rowena, South Dakota, United States is a small unincorporated community in Minnehaha County, known as the birthplace of actress and 1950s sex symbol Mamie Van Doren.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.