Triple

T6839450
Position Surface form Disambiguated ID Type / Status
Subject Saunders County, Nebraska E157533 entity
Predicate partOf P40 FINISHED
Object Omaha–Lincoln metropolitan area E10013 NE FINISHED

How this triple was built (2 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–Lincoln metropolitan area | Statement: [Saunders County, Nebraska, partOf, Omaha–Lincoln metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Omaha–Lincoln metropolitan area
Context triple: [Saunders County, Nebraska, partOf, Omaha–Lincoln metropolitan area]
  • A. Omaha–Council Bluffs metropolitan area chosen
    The Omaha–Council Bluffs metropolitan area is a bi-state urban region centered on Omaha, Nebraska, and Council Bluffs, Iowa, serving as a major economic and cultural hub in the Midwestern United States.
  • B. Sioux Falls metropolitan area
    The Sioux Falls metropolitan area is a regional urban and economic hub in southeastern South Dakota centered on the city of Sioux Falls and its surrounding communities.
  • C. Sioux City metropolitan area
    The Sioux City metropolitan area is a multi-state urban region centered on Sioux City, Iowa, encompassing surrounding communities in Iowa, Nebraska, and South Dakota.
  • D. Lincoln metropolitan area
    The Lincoln metropolitan area is a U.S. metropolitan region in southeastern Nebraska centered on the city of Lincoln and its surrounding communities.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6882c53608190b99aebef079b23bd completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d6b2ee248190991c3e827be75bb7 completed March 27, 2026, 7:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75115c74c81909b02e4c49a98663c completed March 28, 2026, 3:55 a.m.
Created at: March 27, 2026, 2:19 p.m.