Triple
T16890985
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sacramento–San Joaquin River Delta and Suisun Marsh |
E424168
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object | Delta Stewardship Council |
E86973
|
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: Delta Stewardship Council | Statement: [Sacramento–San Joaquin River Delta and Suisun Marsh, governedBy, Delta Stewardship Council]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delta Stewardship Council Context triple: [Sacramento–San Joaquin River Delta and Suisun Marsh, governedBy, Delta Stewardship Council]
-
A.
Delta Stewardship Council
chosen
The Delta Stewardship Council is a California state agency responsible for long-term planning, coordination, and oversight of water management and ecosystem restoration in the Sacramento–San Joaquin River Delta.
-
B.
Johnson Creek Watershed Council
Johnson Creek Watershed Council is a community-based nonprofit organization dedicated to restoring, enhancing, and protecting the Johnson Creek watershed through habitat improvement, education, and collaborative stewardship.
-
C.
California State Coastal Conservancy
The California State Coastal Conservancy is a state agency that protects, restores, and enhances California’s coastal and marine resources while improving public access to the shoreline.
-
D.
Mono Lake Committee
The Mono Lake Committee is an environmental advocacy organization dedicated to protecting Mono Lake and its surrounding ecosystem, particularly through legal and policy efforts to secure sustainable water management.
-
E.
Delta Committee
The Delta Committee was a Dutch advisory body established after the 1953 North Sea flood to design comprehensive flood protection measures that led to the creation of the Delta Works.
- 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc473d4819090cfea374ef5ca49 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2c1eee48190bc906e658d7729a4 |
completed | May 10, 2026, 5:39 p.m. |
Created at: April 10, 2026, 5:29 a.m.