Triple

T1351782
Position Surface form Disambiguated ID Type / Status
Subject Douglas County, Nebraska E28897 entity
Predicate hasLargestCityInState P235 FINISHED
Object Omaha, Nebraska E8912 NE FINISHED

How this triple was built (3 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: Omaha, Nebraska | Statement: [Douglas County, Nebraska, hasLargestCityInState, Omaha, Nebraska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Omaha, Nebraska
Context triple: [Douglas County, Nebraska, hasLargestCityInState, Omaha, Nebraska]
  • A. Omaha, Nebraska chosen
    Omaha, Nebraska is the largest city in the state of Nebraska, known as a major Midwestern economic and cultural hub situated along the Missouri River.
  • B. Omaha
    Omaha are a Native American tribe of the Great Plains, historically known for their semi-nomadic buffalo hunting, earth-lodge villages, and residence in what is now Nebraska.
  • C. Lincoln, Nebraska
    Lincoln, Nebraska is the capital and second-most populous city of Nebraska, known for its distinctive Nebraska State Capitol building and role as a regional center for government, education, and culture.
  • D. Kearney, Nebraska
    Kearney, Nebraska is a mid-sized city in south-central Nebraska known as a regional hub for education, commerce, and transportation along Interstate 80.
  • E. Columbus, Nebraska
    Columbus, Nebraska is a small city in eastern Nebraska known as a regional hub for manufacturing, agriculture, and transportation along the Loup River.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasLargestCityInState
Context triple: [Douglas County, Nebraska, hasLargestCityInState, Omaha, Nebraska]
  • A. isLargestCityIn
    Indicates that one city has the greatest population or size compared to all other cities within a specified region or administrative area.
  • B. largestCity chosen
    Indicates that one city is the most populous or significant urban center within a specified region or entity.
  • C. mayorSeatOf
    Indicates that a particular mayor holds office as the chief elected official of a specified city or municipality.
  • D. isFourthLargestCityIn
    Indicates that a city is the fourth most populous or significant city within a specified larger region or country.
  • E. isMajorCityIn
    Indicates that a city is a primary or significant urban center located within a specified larger region or country.
  • F. None of above.

Provenance (4 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_69a498571d248190a0ac9eb02d97097f completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c26b1b4881908ae4b1b2c9b268a0 completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad3083a3748190b2404ef5edf90fd7 completed March 8, 2026, 8:17 a.m.
PD Predicate disambiguation batch_69a4bef5857c81909ae984feb85a26ca completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:56 p.m.