Triple
T12955668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sand Hill Road |
E310003
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Bay Area transportation network |
E193029
|
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: Bay Area transportation network | Statement: [Sand Hill Road, partOf, Bay Area transportation network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay Area transportation network Context triple: [Sand Hill Road, partOf, Bay Area transportation network]
-
A.
San Francisco Bay Area transit network
chosen
The San Francisco Bay Area transit network is an interconnected system of buses, trains, ferries, and light rail services spanning multiple counties around the San Francisco Bay.
-
B.
Santa Clara County transportation system
The Santa Clara County transportation system is an integrated network of public transit services, roadways, and supporting facilities that connects communities throughout the county, including cities like San Jose, Santa Clara, and Sunnyvale.
-
C.
East Bay streetcar network
The East Bay streetcar network was an early 20th-century electric streetcar system serving cities across California’s East Bay, forming a key part of the region’s urban transit before the rise of buses and automobiles.
-
D.
San Mateo County transportation system
The San Mateo County transportation system is the integrated network of public transit, roads, and related infrastructure that serves residents and commuters throughout San Mateo County, California.
-
E.
Bay Area toll bridge network
The Bay Area toll bridge network is a system of major toll bridges connecting key cities and counties around the San Francisco Bay, facilitating regional commuter and freight transportation.
- 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e2b0108819098a681f93e90dbda |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af7ba4d88190952622e7a07ab39e |
completed | May 3, 2026, 2:14 a.m. |
Created at: April 9, 2026, 5:44 p.m.