Triple
T18369857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Noyo River |
E446151
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | California North Coast watersheds |
—
|
NE NERFINISHED |
How this triple was built (3 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: California North Coast watersheds | Statement: [Noyo River, partOf, California North Coast watersheds]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California North Coast watersheds Context triple: [Noyo River, partOf, California North Coast watersheds]
-
A.
California coastal watersheds
California coastal watersheds are the network of river basins and drainage areas that carry freshwater from coastal regions of California to the Pacific Ocean, supporting diverse ecosystems and human communities along the way.
-
B.
Monterey Bay watershed
The Monterey Bay watershed is the land and river system that drains into California’s Monterey Bay, encompassing diverse coastal, agricultural, and mountainous ecosystems that influence the bay’s marine environment.
-
C.
San Francisco Peninsula watershed
The San Francisco Peninsula watershed is the network of creeks, reservoirs, and drainage basins that collect and channel water across the San Francisco Peninsula into the Pacific Ocean and San Francisco Bay.
-
D.
San Francisco Bay hydrologic region
The San Francisco Bay hydrologic region is a major California water-management area encompassing the watersheds and infrastructure that drain into and supply the San Francisco Bay and its surrounding communities.
-
E.
California tidelands
California tidelands are coastal and submerged public lands along California’s shoreline that are held in trust for the people and used for purposes such as navigation, fishing, recreation, and environmental protection.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: California North Coast watersheds Target entity description: California North Coast watersheds are a network of river basins draining the rugged, forested coastal region of northern California into the Pacific Ocean, supporting diverse ecosystems and important fisheries.
-
A.
California coastal watersheds
chosen
California coastal watersheds are the network of river basins and drainage areas that carry freshwater from coastal regions of California to the Pacific Ocean, supporting diverse ecosystems and human communities along the way.
-
B.
Monterey Bay watershed
The Monterey Bay watershed is the land and river system that drains into California’s Monterey Bay, encompassing diverse coastal, agricultural, and mountainous ecosystems that influence the bay’s marine environment.
-
C.
San Francisco Peninsula watershed
The San Francisco Peninsula watershed is the network of creeks, reservoirs, and drainage basins that collect and channel water across the San Francisco Peninsula into the Pacific Ocean and San Francisco Bay.
-
D.
San Francisco Bay hydrologic region
The San Francisco Bay hydrologic region is a major California water-management area encompassing the watersheds and infrastructure that drain into and supply the San Francisco Bay and its surrounding communities.
-
E.
California tidelands
California tidelands are coastal and submerged public lands along California’s shoreline that are held in trust for the people and used for purposes such as navigation, fishing, recreation, and environmental protection.
- F. None of above.
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_69d8b9f370b88190b1e5081c2c238e7f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51751e4288190873bcc4dc140ac16 |
completed | April 19, 2026, 5:56 p.m. |
Created at: April 10, 2026, 10:43 a.m.