Triple

T5607869
Position Surface form Disambiguated ID Type / Status
Subject Santa Rosa CityBus E147276 entity
Predicate regionServed P82 FINISHED
Object Santa Rosa metropolitan area
The Santa Rosa metropolitan area is an urban region in Sonoma County, California, centered on the city of Santa Rosa and known for its role as a commercial and cultural hub of the North Bay wine country.
 E527932 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: Santa Rosa metropolitan area | Statement: [Santa Rosa CityBus, regionServed, Santa Rosa metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Santa Rosa metropolitan area
Context triple: [Santa Rosa CityBus, regionServed, Santa Rosa metropolitan area]
  • A. 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.
  • B. Santa Rosa area
    The Santa Rosa area is a coastal section of Florida’s Gulf Islands National Seashore known for its white-sand beaches, dunes, and protected natural habitats along the Gulf of Mexico.
  • C. 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.
  • D. 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.
  • E. Santa Clara Valley
    Santa Clara Valley is a region in Northern California that encompasses much of Silicon Valley, known for its high-tech industry, suburban communities, and proximity to the San Francisco Bay Area.
  • 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: Santa Rosa metropolitan area
Triple: [Santa Rosa CityBus, regionServed, Santa Rosa metropolitan area]
Generated description
The Santa Rosa metropolitan area is an urban region in Sonoma County, California, centered on the city of Santa Rosa and known for its role as a commercial and cultural hub of the North Bay wine country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Santa Rosa metropolitan area
Target entity description: The Santa Rosa metropolitan area is an urban region in Sonoma County, California, centered on the city of Santa Rosa and known for its role as a commercial and cultural hub of the North Bay wine country.
  • A. 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.
  • B. Santa Rosa area
    The Santa Rosa area is a coastal section of Florida’s Gulf Islands National Seashore known for its white-sand beaches, dunes, and protected natural habitats along the Gulf of Mexico.
  • C. 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.
  • D. 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.
  • E. Santa Clara Valley
    Santa Clara Valley is a region in Northern California that encompasses much of Silicon Valley, known for its high-tech industry, suburban communities, and proximity to the San Francisco Bay Area.
  • 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c020fd1b2c81908da154f7e11b90d8 completed March 22, 2026, 5:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69c02878aad8819082d2c8f038b79bc7 completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c033e0043881908c9fca5138398188 completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c034664c808190b382f7aad0e3149a completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:39 p.m.