Triple
T17526981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Tomas Expressway |
E426822
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Santa Clara County expressway system |
—
|
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: Santa Clara County expressway system | Statement: [San Tomas Expressway, partOf, Santa Clara County expressway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Clara County expressway system Context triple: [San Tomas Expressway, partOf, Santa Clara County expressway system]
-
A.
Santa Clara County transportation system
chosen
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.
-
B.
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.
-
C.
Bay Area freeway system
The Bay Area freeway system is an extensive network of interconnected highways and bridges that facilitates regional transportation throughout the San Francisco Bay Area.
-
D.
San Joaquin Hills Transportation Corridor
The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
-
E.
South San Francisco–East Bay route
The South San Francisco–East Bay route is a San Francisco Bay Ferry commuter and transit service connecting South San Francisco with cities on the East Bay shoreline across the San Francisco Bay.
- 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_69d889de677081909b22d2657b1f0292 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452d7523c819099278507e4a718d4 |
completed | April 19, 2026, 3:58 a.m. |
Created at: April 10, 2026, 5:49 a.m.