Triple
T2795922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walnut Creek, California |
E53035
|
entity |
| Predicate | majorHighway |
P385
|
FINISHED |
| Object | California State Route 24 |
E407572
|
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: California State Route 24 | Statement: [Walnut Creek, California, majorHighway, California State Route 24]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California State Route 24 Context triple: [Walnut Creek, California, majorHighway, California State Route 24]
-
A.
California State Route 24
chosen
California State Route 24 is a major east–west freeway in the San Francisco Bay Area that connects Oakland to Contra Costa County through the Caldecott Tunnel.
-
B.
California State Route 20
California State Route 20 is an east–west state highway in Northern California that connects the Pacific Coast near Fort Bragg to the Sierra Nevada region, serving as a major corridor through several counties including Nevada County.
-
C.
California State Route 28
California State Route 28 is a scenic state highway that runs along the north shore of Lake Tahoe, connecting communities in the Sierra Nevada region of California.
-
D.
California State Route 25
California State Route 25 is a rural north–south highway in central California that runs through the agricultural and ranching areas of the Diablo Range, serving as a scenic alternative route between the Bay Area and the Central Coast.
-
E.
California State Route 29
California State Route 29 is a north–south state highway in Northern California that connects the Napa Valley wine region with Lake County and the North Coast via a mix of freeway and rural two-lane roadway.
- 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_69ab495a90788190941b6917e1eca3a6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abddef754081908e6218dc2208e0fd |
completed | March 7, 2026, 8:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd567a48b881908e4bfec70943eb60 |
completed | March 20, 2026, 2:15 p.m. |
Created at: March 6, 2026, 9:58 p.m.