Triple

T6888441
Position Surface form Disambiguated ID Type / Status
Subject City of Yuba City E158980 entity
Predicate locatedInMetropolitanArea P294 FINISHED
Object Yuba City metropolitan statistical area
The Yuba City metropolitan statistical area is a U.S. Census-defined region in Northern California centered on Yuba City and its surrounding communities, used primarily for demographic and economic analysis.
 E627619 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: Yuba City metropolitan statistical area | Statement: [City of Yuba City, locatedInMetropolitanArea, Yuba City metropolitan statistical area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yuba City metropolitan statistical area
Context triple: [City of Yuba City, locatedInMetropolitanArea, Yuba City metropolitan statistical area]
  • A. Yuba City
    Yuba City is a small agricultural and commercial hub in Northern California’s Sacramento Valley, serving as the county seat of Sutter County.
  • B. City of Yuba City
    The City of Yuba City is a small agricultural and commercial hub in Northern California that serves as the county seat of Sutter County.
  • C. Visalia-Porterville metropolitan area
    The Visalia-Porterville metropolitan area is a region in California’s San Joaquin Valley centered around the cities of Visalia and Porterville, known for its agricultural economy and proximity to Sequoia National Park.
  • D. Sacramento metropolitan area
    The Sacramento metropolitan area is a major urban region in Northern California centered on the state capital of Sacramento, encompassing surrounding suburban and rural counties.
  • E. Grass Valley–Nevada City area
    The Grass Valley–Nevada City area is a small metropolitan region in Nevada County, California, centered on the historic Gold Rush towns of Grass Valley and Nevada City and their surrounding communities.
  • 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: Yuba City metropolitan statistical area
Triple: [City of Yuba City, locatedInMetropolitanArea, Yuba City metropolitan statistical area]
Generated description
The Yuba City metropolitan statistical area is a U.S. Census-defined region in Northern California centered on Yuba City and its surrounding communities, used primarily for demographic and economic analysis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yuba City metropolitan statistical area
Target entity description: The Yuba City metropolitan statistical area is a U.S. Census-defined region in Northern California centered on Yuba City and its surrounding communities, used primarily for demographic and economic analysis.
  • A. Yuba City
    Yuba City is a small agricultural and commercial hub in Northern California’s Sacramento Valley, serving as the county seat of Sutter County.
  • B. City of Yuba City
    The City of Yuba City is a small agricultural and commercial hub in Northern California that serves as the county seat of Sutter County.
  • C. Visalia-Porterville metropolitan area
    The Visalia-Porterville metropolitan area is a region in California’s San Joaquin Valley centered around the cities of Visalia and Porterville, known for its agricultural economy and proximity to Sequoia National Park.
  • D. Sacramento metropolitan area
    The Sacramento metropolitan area is a major urban region in Northern California centered on the state capital of Sacramento, encompassing surrounding suburban and rural counties.
  • E. Grass Valley–Nevada City area
    The Grass Valley–Nevada City area is a small metropolitan region in Nevada County, California, centered on the historic Gold Rush towns of Grass Valley and Nevada City and their surrounding communities.
  • 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_69c6883568c8819081db6407e892cccc completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d9101e30819084695ba0003a255c completed March 27, 2026, 7:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c748cc2f908190b593cd82133a7b16 completed March 28, 2026, 3:19 a.m.
NEDg Description generation batch_69c749d4b088819095f991f976592d04 completed March 28, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69c74aab12988190bd23cfcc06c55cde completed March 28, 2026, 3:27 a.m.
Created at: March 27, 2026, 2:23 p.m.