Triple
T7496210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sonoma–Marin Area Rail Transit |
E177135
|
entity |
| Predicate | servesRegion |
P82
|
FINISHED |
| Object | North Bay |
E56414
|
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: North Bay | Statement: [Sonoma–Marin Area Rail Transit, servesRegion, North Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Bay Context triple: [Sonoma–Marin Area Rail Transit, servesRegion, North Bay]
-
A.
North Bay
North Bay is a small city in northeastern Ontario, Canada, located on the shore of Lake Nipissing and known as a regional transportation and service hub.
-
B.
North Bay
chosen
North Bay is a subregion of the San Francisco Bay Area known for its scenic landscapes, wine country, and coastal communities north of the Golden Gate Bridge.
-
C.
North Bay
North Bay is a coastal inlet associated with the seaside town of Scarborough in North Yorkshire, England, known for its beaches and scenic shoreline.
-
D.
North Bay
North Bay is a coastal inlet on Cape Cod in Massachusetts known for its sheltered waters and recreational boating.
-
E.
North Bay
North Bay is a scenic bay in Ontario, Canada, known for its picturesque shoreline and recreational waterfront along Lake Nipissing.
- 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_69c69f2583808190bd1a4936c42a5815 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f57c86948190aa8ee765bd497850 |
completed | March 27, 2026, 9:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c846043ed48190b6fa45ed0e70b4d3 |
completed | March 28, 2026, 9:20 p.m. |
Created at: March 27, 2026, 3:43 p.m.