Triple
T19469159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Bay salt ponds |
E487077
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Alviso salt ponds |
—
|
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: Alviso salt ponds | Statement: [San Francisco Bay salt ponds, hasPart, Alviso salt ponds]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alviso salt ponds Context triple: [San Francisco Bay salt ponds, hasPart, Alviso salt ponds]
-
A.
Bolinas Lagoon
Bolinas Lagoon is a coastal tidal estuary and wetland in Marin County, California, known for its rich birdlife and protected natural habitat along the Pacific coast.
-
B.
Alvarado Lagoon
Alvarado Lagoon is a coastal lagoon and important wetland ecosystem in the Mexican state of Veracruz, known for its rich biodiversity and role in regional fisheries.
-
C.
Suisun Marsh
Suisun Marsh is one of the largest contiguous estuarine marshes on the West Coast of the United States, providing critical habitat for diverse wildlife and supporting the ecological health of the San Francisco Bay–Delta system.
-
D.
San Francisco Bay salt ponds
The San Francisco Bay salt ponds are a network of colorful, human-made evaporation ponds along the Bay’s shoreline historically used for salt production and now central to major wetland restoration and conservation efforts.
-
E.
Batiquitos Lagoon
Batiquitos Lagoon is a coastal wetland and nature reserve in northern San Diego County, California, known for its rich birdlife, tidal estuary habitat, and scenic trails.
- 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: Alviso salt ponds Target entity description: The Alviso salt ponds are a network of former commercial salt evaporation ponds in the South San Francisco Bay that are now a key site for habitat restoration and wildlife conservation.
-
A.
Bolinas Lagoon
Bolinas Lagoon is a coastal tidal estuary and wetland in Marin County, California, known for its rich birdlife and protected natural habitat along the Pacific coast.
-
B.
Alvarado Lagoon
Alvarado Lagoon is a coastal lagoon and important wetland ecosystem in the Mexican state of Veracruz, known for its rich biodiversity and role in regional fisheries.
-
C.
Suisun Marsh
Suisun Marsh is one of the largest contiguous estuarine marshes on the West Coast of the United States, providing critical habitat for diverse wildlife and supporting the ecological health of the San Francisco Bay–Delta system.
-
D.
San Francisco Bay salt ponds
chosen
The San Francisco Bay salt ponds are a network of colorful, human-made evaporation ponds along the Bay’s shoreline historically used for salt production and now central to major wetland restoration and conservation efforts.
-
E.
Batiquitos Lagoon
Batiquitos Lagoon is a coastal wetland and nature reserve in northern San Diego County, California, known for its rich birdlife, tidal estuary habitat, and scenic trails.
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633e6fd988190b79be580b65746fe |
completed | April 20, 2026, 2:10 p.m. |
Created at: April 10, 2026, 1:39 p.m.