Triple
T3124569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Bay Aqueduct |
E65265
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | City of Vacaville |
E152576
|
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: City of Vacaville | Statement: [North Bay Aqueduct, serves, City of Vacaville]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Vacaville Context triple: [North Bay Aqueduct, serves, City of Vacaville]
-
A.
Vacaville, California
chosen
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.
City of Sonoma
The City of Sonoma is a historic small city in California’s Wine Country, known for its colonial-era plaza, mission, and role in the early history of the state.
-
C.
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.
-
D.
City of West Sacramento
The City of West Sacramento is a municipality in Northern California located just across the Sacramento River from the state capital, forming part of the Sacramento metropolitan area.
-
E.
City of Santa Cruz
The City of Santa Cruz is a coastal California city known for its beaches, historic boardwalk amusement park, and vibrant surf and university culture.
- 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_69ad8580c72481909672d37acf647893 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada52d856c8190a5d65b8a6452be21 |
completed | March 8, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20f75fbf081909a2957b7277c3aae |
completed | March 12, 2026, 12:57 a.m. |
Created at: March 8, 2026, 3:04 p.m.