Triple

T22312089
Position Surface form Disambiguated ID Type / Status
Subject Buffalo County, South Dakota E551541 entity
Predicate seat P75 FINISHED
Object Gann Valley, South Dakota
Gann Valley, South Dakota is a very small unincorporated community that serves as the county seat of Buffalo County and is known as one of the least populous county seats in the United States.
 E1530146 NE FINISHED

How this triple was built (4 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: Gann Valley, South Dakota | Statement: [Buffalo County, South Dakota, seat, Gann Valley, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gann Valley, South Dakota
Context triple: [Buffalo County, South Dakota, seat, Gann Valley, South Dakota]
  • A. Kennebec, South Dakota
    Kennebec, South Dakota is a small rural town in central South Dakota that serves as the administrative and commercial hub for the surrounding agricultural region.
  • B. Hecla, South Dakota
    Hecla, South Dakota is a small rural town located in northeastern South Dakota near the North Dakota border.
  • C. Onaka, South Dakota
    Onaka, South Dakota is a small rural town located in north-central South Dakota within Faulk County.
  • D. Box Elder, South Dakota
    Box Elder, South Dakota, is a small city in western South Dakota best known as the home of Ellsworth Air Force Base and its close proximity to Rapid City and the Black Hills.
  • E. Redfield, South Dakota
    Redfield, South Dakota is a small city in northeastern South Dakota known as a regional hub for agriculture and outdoor recreation.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Gann Valley, South Dakota
Triple: [Buffalo County, South Dakota, seat, Gann Valley, South Dakota]
Generated description
Gann Valley, South Dakota is a very small unincorporated community that serves as the county seat of Buffalo County and is known as one of the least populous county seats in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gann Valley, South Dakota
Target entity description: Gann Valley, South Dakota is a very small unincorporated community that serves as the county seat of Buffalo County and is known as one of the least populous county seats in the United States.
  • A. Kennebec, South Dakota
    Kennebec, South Dakota is a small rural town in central South Dakota that serves as the administrative and commercial hub for the surrounding agricultural region.
  • B. Hecla, South Dakota
    Hecla, South Dakota is a small rural town located in northeastern South Dakota near the North Dakota border.
  • C. Onaka, South Dakota
    Onaka, South Dakota is a small rural town located in north-central South Dakota within Faulk County.
  • D. Box Elder, South Dakota
    Box Elder, South Dakota, is a small city in western South Dakota best known as the home of Ellsworth Air Force Base and its close proximity to Rapid City and the Black Hills.
  • E. Redfield, South Dakota
    Redfield, South Dakota is a small city in northeastern South Dakota known as a regional hub for agriculture and outdoor recreation.
  • F. None of above. chosen

Provenance (5 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_69e11e4776588190abb21e5cea79973f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1574f97cc81909685aeef15d02af9 completed April 29, 2026, 12:56 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0acca5f74c81908ef720575ee5c37b completed May 18, 2026, 8:24 a.m.
NEDg Description generation batch_6a0acf417a8881909f9c5f25334f4e95 completed May 18, 2026, 8:35 a.m.
NED2 Entity disambiguation (via description) batch_6a0ad00004688190bef5a507972ec7d2 completed May 18, 2026, 8:38 a.m.
Created at: April 16, 2026, 8:42 p.m.