Triple

T15611395
Position Surface form Disambiguated ID Type / Status
Subject Madison, South Dakota E375300 entity
Predicate isCountySeatOf P383 FINISHED
Object Lake County, South Dakota E318739 NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lake County, South Dakota
Context triple: [Madison, South Dakota, isCountySeatOf, Lake County, South Dakota]
  • A. Lake County, South Dakota chosen
    Lake County, South Dakota is a rural county in the eastern part of the state, known for its lakes, agricultural landscape, and county seat of Madison.
  • B. Brown County, South Dakota
    Brown County, South Dakota is a northeastern South Dakota county whose seat and largest city is Aberdeen, a regional hub for commerce and education.
  • C. Clark County, South Dakota
    Clark County, South Dakota is a rural county in eastern South Dakota known for its agricultural landscape and small communities.
  • D. Union County, South Dakota
    Union County, South Dakota is a county in the southeastern corner of South Dakota known for its agricultural landscape and location along the Missouri River near the Iowa and Nebraska borders.
  • E. Jackson County, South Dakota
    Jackson County, South Dakota is a sparsely populated county in south-central South Dakota known for encompassing much of Badlands National Park and portions of the Pine Ridge Indian Reservation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d85ccf2794819096cda4cbcb02d478 elicitation completed
NER batch_69e04e8148a0819087d6d69cc84487ca ner completed
NED1 batch_6a003c4303888190a93830ef534715ae ned_source_triple completed
Created at: April 10, 2026, 4:13 a.m.