Triple
T946860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Bay |
E20431
|
entity |
| Predicate | borders |
P224
|
FINISHED |
| Object | Peninsula (San Francisco Bay Area) |
E21323
|
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: Peninsula (San Francisco Bay Area) | Statement: [South Bay, borders, Peninsula (San Francisco Bay Area)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peninsula (San Francisco Bay Area) Context triple: [South Bay, borders, Peninsula (San Francisco Bay Area)]
-
A.
San Francisco Peninsula
chosen
The San Francisco Peninsula is the stretch of land in Northern California that separates the Pacific Ocean from the San Francisco Bay and hosts cities such as San Francisco, San Mateo, and Palo Alto.
-
B.
Long Beach Peninsula
Long Beach Peninsula is a narrow coastal landform in southwestern Washington known for its exceptionally long sandy beach, tourism, and outdoor recreation opportunities along the Pacific Ocean.
-
C.
North Bay (San Francisco Bay Area)
North Bay (San Francisco Bay Area) is the largely suburban and semi-rural northern subregion of the San Francisco Bay Area, known for its coastal landscapes, wine country, and communities such as Marin and Sonoma.
-
D.
Bay Point, California
Bay Point, California is an unincorporated suburban community in the San Francisco Bay Area known for its residential neighborhoods and proximity to the Sacramento–San Joaquin River Delta.
-
E.
Pacifica, California
Pacifica, California is a coastal city in the San Francisco Bay Area known for its scenic beaches, rugged bluffs, and popular surfing spots.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3bcad2481908b83575b2fb80d14 |
completed | March 1, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac537ba7c08190966fa4a29da90310 |
completed | March 7, 2026, 4:34 p.m. |
Created at: March 1, 2026, 7:40 p.m.