Triple

T17601709
Position Surface form Disambiguated ID Type / Status
Subject Umoⁿhoⁿ E428716 entity
Predicate reservationLocation P40 FINISHED
Object Northeastern Nebraska
Northeastern Nebraska is a region of the U.S. state of Nebraska characterized by its rural landscapes, agricultural economy, and significant Native American presence, including the Umoⁿhoⁿ (Omaha) people.
 E1278332 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: Northeastern Nebraska | Statement: [Umoⁿhoⁿ, reservationLocation, Northeastern Nebraska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northeastern Nebraska
Context triple: [Umoⁿhoⁿ, reservationLocation, Northeastern Nebraska]
  • A. Central Nebraska
    Central Nebraska is a region in the central part of the U.S. state of Nebraska characterized by its plains, river valleys, and historical significance as part of the traditional homeland of several Native American peoples.
  • B. 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.
  • 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. southwestern Nebraska
    Southwestern Nebraska is a sparsely populated region of the state characterized by rolling plains, agriculture, and small rural communities near the Kansas and Colorado borders.
  • E. south-central Nebraska
    South-central Nebraska is a largely rural region of Nebraska characterized by agricultural communities, small towns, and prairie landscapes.
  • 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: Northeastern Nebraska
Triple: [Umoⁿhoⁿ, reservationLocation, Northeastern Nebraska]
Generated description
Northeastern Nebraska is a region of the U.S. state of Nebraska characterized by its rural landscapes, agricultural economy, and significant Native American presence, including the Umoⁿhoⁿ (Omaha) people.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northeastern Nebraska
Target entity description: Northeastern Nebraska is a region of the U.S. state of Nebraska characterized by its rural landscapes, agricultural economy, and significant Native American presence, including the Umoⁿhoⁿ (Omaha) people.
  • A. Central Nebraska
    Central Nebraska is a region in the central part of the U.S. state of Nebraska characterized by its plains, river valleys, and historical significance as part of the traditional homeland of several Native American peoples.
  • B. 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.
  • 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. southwestern Nebraska
    Southwestern Nebraska is a sparsely populated region of the state characterized by rolling plains, agriculture, and small rural communities near the Kansas and Colorado borders.
  • E. south-central Nebraska
    South-central Nebraska is a largely rural region of Nebraska characterized by agricultural communities, small towns, and prairie landscapes.
  • 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_69d889e1c6148190ba76241e74688f8b completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46c48dfc08190ba360e6082cffa87 completed April 19, 2026, 5:46 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01e81b951c81908969e6d2f952efc4 completed May 11, 2026, 2:30 p.m.
NEDg Description generation batch_6a01ef0a9fb48190ac9d38f027ceb728 completed May 11, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_6a01ef87c62c8190b9a3cd936542d7b4 completed May 11, 2026, 3:02 p.m.
Created at: April 10, 2026, 5:51 a.m.