Triple
T18257420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lafayette Reservoir Recreation Area |
E437250
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | downtown Lafayette, California |
—
|
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: downtown Lafayette, California | Statement: [Lafayette Reservoir Recreation Area, near, downtown Lafayette, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Lafayette, California Context triple: [Lafayette Reservoir Recreation Area, near, downtown Lafayette, California]
-
A.
Lafayette, California, United States
Lafayette, California, United States, is a suburban city in the San Francisco Bay Area known for its affluent residential character, good schools, and semi-rural, hilly landscape.
-
B.
Lafayette, California
chosen
Lafayette, California is a suburban city in Contra Costa County known for its affluent residential character, highly rated schools, and proximity to the San Francisco Bay Area.
-
C.
downtown Sacramento
Downtown Sacramento is the central business and entertainment district of California’s capital city, known for its government buildings, historic Old Sacramento waterfront, and vibrant dining and cultural scene.
-
D.
downtown Fresno
Downtown Fresno is the central business and entertainment district of Fresno, California, featuring government buildings, cultural venues, and attractions such as Chukchansi Park.
-
E.
Davenport, California
Davenport, California is a small coastal community on the Pacific Ocean in Santa Cruz County known for its scenic cliffs, beaches, and historic cement plant.
- 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4fd86e21081909c049082949b95c6 |
completed | April 19, 2026, 4:06 p.m. |
Created at: April 10, 2026, 10:34 a.m.