Triple

T5242517
Position Surface form Disambiguated ID Type / Status
Subject City of West Sacramento E118377 entity
Predicate isPartOf P10 FINISHED
Object Sacramento–Arden-Arcade–Roseville metropolitan area E107319 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: Sacramento–Arden-Arcade–Roseville metropolitan area | Statement: [City of West Sacramento, isPartOf, Sacramento–Arden-Arcade–Roseville metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sacramento–Arden-Arcade–Roseville metropolitan area
Context triple: [City of West Sacramento, isPartOf, Sacramento–Arden-Arcade–Roseville metropolitan area]
  • A. Sacramento metropolitan area chosen
    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.
  • B. Vallejo–Fairfield metropolitan area
    The Vallejo–Fairfield metropolitan area is a Northern California metro region centered on the cities of Vallejo and Fairfield in Solano County, forming part of the broader San Francisco Bay Area.
  • 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. Riverside–San Bernardino–Ontario metropolitan area
    The Riverside–San Bernardino–Ontario metropolitan area, often called the Inland Empire, is a major Southern California region known for its rapidly growing population, extensive logistics and warehousing industry, and role as a key inland hub east of Los Angeles.
  • E. San Jose-Sunnyvale-Santa Clara metropolitan area
    The San Jose–Sunnyvale–Santa Clara metropolitan area is a major Silicon Valley tech hub in California’s Bay Area, centered on San Jose and known for its high concentration of technology companies and innovation.
  • 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_69bd4467db0881909b3b0982df32cc8f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b4c6fa8819099442b1b110e51fb completed March 20, 2026, 4:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21ab5bc481909a8f2f5d1aaeb111 completed March 21, 2026, 10:54 p.m.
Created at: March 20, 2026, 1:49 p.m.