Triple

T7472425
Position Surface form Disambiguated ID Type / Status
Subject Rosebud Indian Reservation E176538 entity
Predicate extendsInto P1673 FINISHED
Object Gregory County, South Dakota E537358 NE FINISHED

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: Gregory County, South Dakota | Statement: [Rosebud Indian Reservation, extendsInto, Gregory County, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gregory County, South Dakota
Context triple: [Rosebud Indian Reservation, extendsInto, Gregory County, South Dakota]
  • A. Gregory County, South Dakota chosen
    Gregory County, South Dakota is a rural county in south-central South Dakota known for its Missouri River shoreline, outdoor recreation, and agricultural landscape.
  • B. 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.
  • C. Pennington County, South Dakota
    Pennington County, South Dakota is a large county in western South Dakota that includes Rapid City and portions of the Black Hills, serving as a regional economic and cultural hub.
  • D. Edmunds County, South Dakota
    Edmunds County, South Dakota is a rural county in north-central South Dakota known for its agricultural landscape and small communities.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c69f223fd88190b4c69b95d7cbeeda completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f415b5cc81909e1e097c90f460b6 completed March 27, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c861396b608190985ecef2d0886994 completed March 28, 2026, 11:16 p.m.
Created at: March 27, 2026, 3:41 p.m.