Triple

T789776
Position Surface form Disambiguated ID Type / Status
Subject Union County, South Dakota E16885 entity
Predicate hasPart P35 FINISHED
Object North Sioux City, South Dakota
North Sioux City is a small city in southeastern South Dakota, located near the borders with Iowa and Nebraska and forming part of the Sioux City metropolitan area.
 E121201 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: North Sioux City, South Dakota | Statement: [Union County, South Dakota, hasPart, North Sioux City, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Sioux City, South Dakota
Context triple: [Union County, South Dakota, hasPart, North Sioux City, South Dakota]
  • A. Sioux Falls, South Dakota
    Sioux Falls, South Dakota is the largest city in the state, known for its namesake waterfalls on the Big Sioux River and its role as a regional economic and cultural hub.
  • B. South Sioux City, Nebraska
    South Sioux City, Nebraska is a small city in northeastern Nebraska located along the Missouri River, forming part of the Sioux City metropolitan area.
  • C. Elk Point, South Dakota
    Elk Point, South Dakota is a small city in southeastern South Dakota known as one of the state’s oldest settlements and a local hub for the surrounding agricultural region.
  • D. Dakota City, Nebraska
    Dakota City, Nebraska is a small village that serves as the county seat of Dakota County in northeastern Nebraska, located along the Missouri River.
  • E. Rapid City, South Dakota, United States
    Rapid City is the second-largest city in South Dakota, known as the gateway to the Black Hills and nearby Mount Rushmore National Memorial.
  • 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: North Sioux City, South Dakota
Triple: [Union County, South Dakota, hasPart, North Sioux City, South Dakota]
Generated description
North Sioux City is a small city in southeastern South Dakota, located near the borders with Iowa and Nebraska and forming part of the Sioux City metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Sioux City, South Dakota
Target entity description: North Sioux City is a small city in southeastern South Dakota, located near the borders with Iowa and Nebraska and forming part of the Sioux City metropolitan area.
  • A. Sioux Falls, South Dakota
    Sioux Falls, South Dakota is the largest city in the state, known for its namesake waterfalls on the Big Sioux River and its role as a regional economic and cultural hub.
  • B. South Sioux City, Nebraska
    South Sioux City, Nebraska is a small city in northeastern Nebraska located along the Missouri River, forming part of the Sioux City metropolitan area.
  • C. Elk Point, South Dakota
    Elk Point, South Dakota is a small city in southeastern South Dakota known as one of the state’s oldest settlements and a local hub for the surrounding agricultural region.
  • D. Dakota City, Nebraska
    Dakota City, Nebraska is a small village that serves as the county seat of Dakota County in northeastern Nebraska, located along the Missouri River.
  • E. Rapid City, South Dakota, United States
    Rapid City is the second-largest city in South Dakota, known as the gateway to the Black Hills and nearby Mount Rushmore National Memorial.
  • 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_69a4936cb7448190914f5fe4b8d81607 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a7841b0c8190859ecd247e32c6ec completed March 1, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3b978de4819083b117ee3a6cb8c1 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3c9a92008190a6336626faed36bd completed March 7, 2026, 2:56 p.m.
NED2 Entity disambiguation (via description) batch_69ac3d0fcdb88190b4c5e5ddf41e2716 completed March 7, 2026, 2:58 p.m.
Created at: March 1, 2026, 7:38 p.m.