Triple
T21365368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berryessa Creek |
E526895
|
entity |
| Predicate | watercourseSystem |
P1009
|
FINISHED |
| Object | Coyote Creek watershed |
—
|
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: Coyote Creek watershed | Statement: [Berryessa Creek, watercourseSystem, Coyote Creek watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coyote Creek watershed Context triple: [Berryessa Creek, watercourseSystem, Coyote Creek watershed]
-
A.
Coyote Creek watershed
chosen
The Coyote Creek watershed is the entire land and stream network that drains into Coyote Creek, encompassing its tributaries, surrounding terrain, and associated ecosystems.
-
B.
Las Virgenes Creek watershed
The Las Virgenes Creek watershed is a drainage basin in the Santa Monica Mountains region of Southern California that collects and channels runoff from surrounding canyons and hills into Las Virgenes Creek and its connected waterways.
-
C.
Tonto Creek watershed
The Tonto Creek watershed is a drainage basin in central Arizona that collects and channels water from surrounding mountains through Tonto Creek toward the Salt River system.
-
D.
Sespe Creek watershed
The Sespe Creek watershed is a largely undeveloped river basin in Southern California’s Transverse Ranges, known for its rugged canyons, diverse wildlife, and critical role in the conservation of the endangered California condor.
-
E.
Ballona Creek watershed
The Ballona Creek watershed is an urban drainage basin in western Los Angeles County that collects runoff from surrounding neighborhoods and channels it through Ballona Creek to the Pacific Ocean.
- 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b06e1ba081908a96928a65da5fa2 |
completed | April 22, 2026, 11:26 a.m. |
Created at: April 16, 2026, 5:09 p.m.