Triple

T13062375
Position Surface form Disambiguated ID Type / Status
Subject Yankton County, South Dakota E329229 entity
Predicate hasTown P847 FINISHED
Object Lesterville, South Dakota
Lesterville, South Dakota is a small rural town located in southeastern South Dakota within Yankton County.
 E1017424 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: Lesterville, South Dakota | Statement: [Yankton County, South Dakota, hasTown, Lesterville, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lesterville, South Dakota
Context triple: [Yankton County, South Dakota, hasTown, Lesterville, South Dakota]
  • A. Leola, South Dakota
    Leola, South Dakota is a small rural city in north-central South Dakota that serves as the administrative and commercial hub of McPherson County.
  • B. Parmelee, South Dakota
    Parmelee, South Dakota is a small community located within the Rosebud Indian Reservation and is part of the homeland of the Sicangu Lakota (Rosebud Sioux) Tribe.
  • C. Wanblee, South Dakota
    Wanblee, South Dakota is a small, predominantly Lakota community in Jackson County located on the Pine Ridge Indian Reservation.
  • D. Roscoe, South Dakota
    Roscoe, South Dakota is a small rural city located in northeastern South Dakota within Edmunds County.
  • E. Corn Creek, South Dakota
    Corn Creek, South Dakota is a small unincorporated community located within the Rosebud Indian Reservation in south-central South Dakota.
  • 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: Lesterville, South Dakota
Triple: [Yankton County, South Dakota, hasTown, Lesterville, South Dakota]
Generated description
Lesterville, South Dakota is a small rural town located in southeastern South Dakota within Yankton County.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lesterville, South Dakota
Target entity description: Lesterville, South Dakota is a small rural town located in southeastern South Dakota within Yankton County.
  • A. Leola, South Dakota
    Leola, South Dakota is a small rural city in north-central South Dakota that serves as the administrative and commercial hub of McPherson County.
  • B. Parmelee, South Dakota
    Parmelee, South Dakota is a small community located within the Rosebud Indian Reservation and is part of the homeland of the Sicangu Lakota (Rosebud Sioux) Tribe.
  • C. Wanblee, South Dakota
    Wanblee, South Dakota is a small, predominantly Lakota community in Jackson County located on the Pine Ridge Indian Reservation.
  • D. Roscoe, South Dakota
    Roscoe, South Dakota is a small rural city located in northeastern South Dakota within Edmunds County.
  • E. Corn Creek, South Dakota
    Corn Creek, South Dakota is a small unincorporated community located within the Rosebud Indian Reservation in south-central South Dakota.
  • 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_69d80771749c81909a6d9197b9504872 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d980e7ee548190b4b18bdb1357c359 completed April 10, 2026, 10:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6cbe45c8c819080fbdf1d94376feb completed May 3, 2026, 4:15 a.m.
NEDg Description generation batch_69f6cd3d5090819091b65f544ad139fd completed May 3, 2026, 4:21 a.m.
NED2 Entity disambiguation (via description) batch_69f6cdc8d52c819083717a455d589646 completed May 3, 2026, 4:23 a.m.
Created at: April 9, 2026, 8:59 p.m.