Triple
T4899349
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cordelia, California |
E109758
|
entity |
| Predicate | locatedInUrbanArea |
P12103
|
FINISHED |
| Object | Fairfield–Vacaville urban area |
E268213
|
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: Fairfield–Vacaville urban area | Statement: [Cordelia, California, locatedInUrbanArea, Fairfield–Vacaville urban area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fairfield–Vacaville urban area Context triple: [Cordelia, California, locatedInUrbanArea, Fairfield–Vacaville urban area]
-
A.
Vacaville, California
Vacaville, California is a city in Solano County situated between Sacramento and the San Francisco Bay Area, known for its agricultural roots, outlet shopping, and proximity to regional parks and wineries.
-
B.
Vallejo–Fairfield metropolitan area
chosen
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.
Fairfield, California
Fairfield, California is a city in Solano County situated between San Francisco and Sacramento, known for its role as a regional commercial center and as the home of Travis Air Force Base and the Jelly Belly Candy Company.
-
D.
Orangevale, California
Orangevale, California is a suburban community in Sacramento County known for its semi-rural character, large residential lots, and proximity to the American River.
-
E.
Citrus Heights
Citrus Heights is a suburban city in Northern California known as a residential and retail hub within the greater Sacramento metropolitan area.
- 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_69bd4410bbf88190aad50d2451c863d6 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e4adfc48190b35bf3ad59779bd8 |
completed | March 20, 2026, 3:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6fcda9748190a5101aed11ae14a8 |
completed | March 21, 2026, 10:15 a.m. |
Created at: March 20, 2026, 1:28 p.m.