Triple
T21114604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vasona Reservoir |
E520261
|
entity |
| Predicate | outflow |
P967
|
FINISHED |
| Object | Los Gatos Creek |
—
|
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: Los Gatos Creek | Statement: [Vasona Reservoir, outflow, Los Gatos Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Gatos Creek Context triple: [Vasona Reservoir, outflow, Los Gatos Creek]
-
A.
Los Gatos Creek
chosen
Los Gatos Creek is a stream in Santa Clara County, California, that flows through the town of Los Gatos and parts of the South Bay before joining the Guadalupe River.
-
B.
San Lorenzo Creek
San Lorenzo Creek is a stream in central California that serves as a significant tributary within the Salinas River watershed.
-
C.
Las Virgenes Creek
Las Virgenes Creek is a stream in Southern California that flows through the Santa Monica Mountains and contributes to the Malibu Creek watershed.
-
D.
San Anselmo Creek
San Anselmo Creek is a small stream in Marin County, California, that flows through the town of San Anselmo and contributes to the local watershed and floodplain.
-
E.
Casitas Creek
Casitas Creek is a small stream in Ventura County, California, that serves as a tributary within the larger Ventura River watershed.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72104e49c8190b75c2e14f6036e39 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:54 p.m.