Triple

T6425209
Position Surface form Disambiguated ID Type / Status
Subject Red Cloud, Nebraska E128040 entity
Predicate region P40 FINISHED
Object south-central Nebraska
South-central Nebraska is a largely rural region of Nebraska characterized by agricultural communities, small towns, and prairie landscapes.
E591566 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: south-central Nebraska | Statement: [Red Cloud, Nebraska, region, south-central Nebraska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: south-central Nebraska
Context triple: [Red Cloud, Nebraska, region, south-central Nebraska]
  • A. eastern Nebraska
    Eastern Nebraska is a region of the U.S. state of Nebraska centered around the Omaha–Lincoln corridor, known for its relatively dense population, diversified economy, and role as the state’s primary commercial and cultural center.
  • B. western Nebraska
    Western Nebraska is a sparsely populated, largely rural region of Nebraska characterized by High Plains landscapes, agriculture, and small cities such as North Platte and Scottsbluff.
  • C. Nebraska Panhandle and eastern Nebraska region
    The Nebraska Panhandle and eastern Nebraska region together encompass the westernmost and eastern portions of Nebraska, spanning from the High Plains and rugged bluffs in the Panhandle to the more populous, agriculturally rich river valleys and urban centers in the east.
  • D. Nebraska–Iowa region
    The Nebraska–Iowa region is a bi-state area in the central United States that encompasses communities and economic activity spanning the border between eastern Nebraska and western Iowa, including the Omaha–Council Bluffs metropolitan area.
  • E. south-central Kansas
    South-central Kansas is a region of Kansas centered around the city of Wichita, encompassing a mix of urban, suburban, and rural communities in the south-central part of the state.
  • 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: south-central Nebraska
Triple: [Red Cloud, Nebraska, region, south-central Nebraska]
Generated description
South-central Nebraska is a largely rural region of Nebraska characterized by agricultural communities, small towns, and prairie landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: south-central Nebraska
Target entity description: South-central Nebraska is a largely rural region of Nebraska characterized by agricultural communities, small towns, and prairie landscapes.
  • A. eastern Nebraska
    Eastern Nebraska is a region of the U.S. state of Nebraska centered around the Omaha–Lincoln corridor, known for its relatively dense population, diversified economy, and role as the state’s primary commercial and cultural center.
  • B. western Nebraska
    Western Nebraska is a sparsely populated, largely rural region of Nebraska characterized by High Plains landscapes, agriculture, and small cities such as North Platte and Scottsbluff.
  • C. Nebraska Panhandle and eastern Nebraska region
    The Nebraska Panhandle and eastern Nebraska region together encompass the westernmost and eastern portions of Nebraska, spanning from the High Plains and rugged bluffs in the Panhandle to the more populous, agriculturally rich river valleys and urban centers in the east.
  • D. Nebraska–Iowa region
    The Nebraska–Iowa region is a bi-state area in the central United States that encompasses communities and economic activity spanning the border between eastern Nebraska and western Iowa, including the Omaha–Council Bluffs metropolitan area.
  • E. south-central Kansas
    South-central Kansas is a region of Kansas centered around the city of Wichita, encompassing a mix of urban, suburban, and rural communities in the south-central part of the state.
  • 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_69c00838de888190af2eec0b80495efa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0691e2e708190a9198cf61f92c6c2 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640df84288190ac4691f5a51bf22c completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c6416d2a54819097f5ce13171b12a2 completed March 27, 2026, 8:35 a.m.
NED2 Entity disambiguation (via description) batch_69c641a793788190926699cc73ca1fe8 completed March 27, 2026, 8:36 a.m.
Created at: March 22, 2026, 4:43 p.m.