Triple
T20846019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petaluma Transit |
E513227
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | City of Petaluma |
—
|
NE NERFINISHED |
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 Petaluma | Statement: [Petaluma Transit, governingBody, City of Petaluma]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Petaluma Context triple: [Petaluma Transit, governingBody, City of Petaluma]
-
A.
City of Santa Rosa
The City of Santa Rosa is a municipal government in Sonoma County, California, responsible for providing local services, administration, and public facilities to the residents of Santa Rosa.
-
B.
Petaluma, California
chosen
Petaluma, California is a historic city in the North Bay region of the San Francisco Bay Area known for its well-preserved downtown, agricultural roots, and proximity to wine country.
-
C.
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.
-
D.
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.
-
E.
City of Novato
The City of Novato is the municipal government authority responsible for providing local services, administration, and regulations for the community of Novato, California.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c34ec254819082610264c7af20c8 |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:43 p.m.