Triple
T10527000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiburon, California, United States |
E248331
|
entity |
| Predicate | hasWaterfrontArea |
P19053
|
FINISHED |
| Object | Downtown Tiburon waterfront |
E223377
|
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: Downtown Tiburon waterfront | Statement: [Tiburon, California, United States, hasWaterfrontArea, Downtown Tiburon waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Tiburon waterfront Context triple: [Tiburon, California, United States, hasWaterfrontArea, Downtown Tiburon waterfront]
-
A.
Downtown Tiburon
chosen
Downtown Tiburon is the central waterfront district of Tiburon, California, known for its scenic views of San Francisco Bay, upscale shops, restaurants, and ferry access.
-
B.
Tiburon waterfront
The Tiburon waterfront is a scenic bayside area in Marin County, California, known for its marinas, historic ferry and rail connections, and views of San Francisco Bay.
-
C.
Monterey waterfront
Monterey waterfront is a scenic coastal district in Monterey, California, known for its historic piers, marine wildlife viewing, seafood restaurants, and tourist attractions along the bay.
-
D.
Redwood City waterfront
The Redwood City waterfront is a bayside district in Redwood City, California, known for its deep-water port, marinas, and mix of industrial, recreational, and ecological shoreline areas along San Francisco Bay.
-
E.
Eureka waterfront
The Eureka waterfront is a scenic coastal area in Eureka, California, featuring marinas, historic views, and public spaces along Humboldt Bay.
- 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_69d381c5c7448190bec34bee7ec72bac |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509f5ec348190875c8c877e70ba4a |
completed | April 7, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e31350c8190a7493cdc33cc450a |
completed | April 10, 2026, 2:50 p.m. |
Created at: April 6, 2026, 12:29 p.m.