Triple
T9824314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | California State Route 238 |
E238615
|
entity |
| Predicate | majorJunction |
P37486
|
FINISHED |
| Object | Interstate 880 in Hayward |
E127625
|
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: Interstate 880 in Hayward | Statement: [California State Route 238, majorJunction, Interstate 880 in Hayward]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 880 in Hayward Context triple: [California State Route 238, majorJunction, Interstate 880 in Hayward]
-
A.
Interstate 880 (nearby via Oakland)
Interstate 880 is a major north–south freeway in the San Francisco Bay Area that runs through Oakland and serves as a key transportation corridor between cities along the East Bay.
-
B.
Interstate 880
chosen
Interstate 880 is a major north–south freeway in California’s San Francisco Bay Area that runs through the East Bay, connecting cities such as San Jose and Oakland.
-
C.
Interstate 280 in New Jersey
Interstate 280 in New Jersey is an east–west auxiliary Interstate Highway connecting suburban communities in western New Jersey to Newark and the New Jersey Turnpike.
-
D.
Interstate 80 in Hercules, California
Interstate 80 in Hercules, California is a major east–west freeway segment in the San Francisco Bay Area that serves as a key junction and transition point between regional and interstate traffic corridors.
-
E.
Interstate 680
Interstate 680 is a major north–south freeway in the San Francisco Bay Area that connects cities in Contra Costa, Alameda, and Santa Clara counties as part of California’s regional and interstate transportation network.
- 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_69ca84e0dd1881909800765d1e21f735 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb316f8948190ada3738787a5cb6a |
completed | April 2, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc810bac8190a5ff94c0717e7706 |
completed | April 5, 2026, 2:44 a.m. |
Created at: March 30, 2026, 8:31 p.m.