Triple

T22107954
Position Surface form Disambiguated ID Type / Status
Subject Lyman County, South Dakota E546337 entity
Predicate borderedBy P224 FINISHED
Object Mellette County, South Dakota — NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mellette County, South Dakota | Statement: [Lyman County, South Dakota, borderedBy, Mellette County, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mellette County, South Dakota
Context triple: [Lyman County, South Dakota, borderedBy, Mellette County, South Dakota]
  • A. Mellette County, South Dakota chosen
    Mellette County, South Dakota is a rural county in south-central South Dakota that includes part of the Rosebud Indian Reservation and is characterized by its Native American heritage and agricultural landscape.
  • B. Meade County, South Dakota
    Meade County, South Dakota is a large county in western South Dakota known for encompassing part of the Black Hills region and hosting the city of Sturgis, home of the famous Sturgis Motorcycle Rally.
  • C. Hutchinson County, South Dakota
    Hutchinson County, South Dakota is a predominantly rural county in the southeastern part of the state known for its agricultural economy and small communities.
  • D. Butte County, South Dakota
    Butte County, South Dakota is a largely rural county in the northwestern part of the state known for its ranching, open prairie landscapes, and proximity to the Black Hills region.
  • E. Bon Homme County, South Dakota
    Bon Homme County, South Dakota is a rural county along the Missouri River known for its agricultural economy and historic role as one of the state’s earliest settled areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e11e378dc08190896d6a51597afd5a completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f1291adc74819092c7753bb6f3768d completed April 28, 2026, 9:39 p.m.
Created at: April 16, 2026, 8:30 p.m.