Triple
T8709550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petaluma River |
E206739
|
entity |
| Predicate | mouth |
P407
|
FINISHED |
| Object | San Pablo Bay |
E19744
|
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: San Pablo Bay | Statement: [Petaluma River, mouth, San Pablo Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Pablo Bay Context triple: [Petaluma River, mouth, San Pablo Bay]
-
A.
San Pablo Bay
chosen
San Pablo Bay is a shallow tidal estuary in northern California that forms the northern extension of the greater San Francisco Bay system.
-
B.
Bahía San Agustín
Bahía San Agustín is a scenic coastal bay in the Huatulco region of Oaxaca, Mexico, known for its calm waters, beaches, and marine life popular with swimmers and snorkelers.
-
C.
San Vicente Bay
San Vicente Bay is a coastal inlet in south-central Chile known for its industrial port facilities and proximity to the city of Talcahuano in the Biobío Region.
-
D.
Bahía de San Juan
Bahía de San Juan is a major natural harbor on the northern coast of Puerto Rico that encompasses the port and historic waterfront of San Juan.
-
E.
San Pedro Bay
San Pedro Bay is a natural harbor on the Southern California coast that serves as a major hub for international maritime trade and shipping.
- 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_69ca835645e881908f00e3c8b51da81d |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5c2e9c688190aceefaa2c3b7d7bd |
completed | March 31, 2026, 11:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf5165c7708190988eeacf4789b708 |
completed | April 3, 2026, 5:34 a.m. |
Created at: March 30, 2026, 6:35 p.m.