Triple
T20570641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of West Sacramento |
E505086
|
entity |
| Predicate | navigationChannel |
P48173
|
FINISHED |
| Object | Sacramento Deep Water Ship Channel |
—
|
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: Sacramento Deep Water Ship Channel | Statement: [Port of West Sacramento, navigationChannel, Sacramento Deep Water Ship Channel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sacramento Deep Water Ship Channel Context triple: [Port of West Sacramento, navigationChannel, Sacramento Deep Water Ship Channel]
-
A.
Sacramento River Deep Water Ship Channel
chosen
The Sacramento River Deep Water Ship Channel is a man-made navigation channel in Northern California that provides deep-draft access for oceangoing vessels between the Port of West Sacramento and the San Francisco Bay.
-
B.
Contra Costa Canal
The Contra Costa Canal is a man-made waterway in California that delivers irrigation and municipal water from the Sacramento–San Joaquin Delta to communities in Contra Costa County.
-
C.
San Joaquin River navigation channel
The San Joaquin River navigation channel is a major inland waterway in California that supports commercial and recreational vessel traffic between the Sacramento–San Joaquin Delta and the San Francisco Bay.
-
D.
Tehama-Colusa Canal
The Tehama-Colusa Canal is a major irrigation and water conveyance canal in California’s Sacramento Valley that delivers Central Valley Project water to agricultural lands and communities.
-
E.
Long Beach Channel
Long Beach Channel is a tidal waterway in Nassau County, New York, forming part of the intricate network of channels and bays along the south shore of Long Island.
- 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_69e0b4b721588190993ac7b0a9be2736 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a7a5b0688190b45d0fa993c4765c |
completed | April 20, 2026, 10:24 p.m. |
Created at: April 16, 2026, 11:39 a.m.