Triple
T22595555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amtrak in Silicon Valley |
E574670
|
entity |
| Predicate | servesCity |
P82
|
FINISHED |
| Object | Santa Clara, California |
—
|
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, California | Statement: [Amtrak in Silicon Valley, servesCity, Santa Clara, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Clara, California Context triple: [Amtrak in Silicon Valley, servesCity, Santa Clara, California]
-
A.
San Jose, California
San Jose, California is a major Silicon Valley city in the San Francisco Bay Area known for its tech industry, suburban sprawl, and role as a cultural and economic hub of Northern California.
-
B.
San Jose, California
San Jose, California is a major Silicon Valley city in Northern California known for its tech industry, diverse population, and role as an economic and cultural hub of the region.
-
C.
San Jose, California
San Jose, California is a major Silicon Valley city in the San Francisco Bay Area, known as a global center for technology and innovation.
-
D.
Santa Clara
chosen
Santa Clara is a Silicon Valley city in California known for its high-tech industry presence, Levi’s Stadium, and Santa Clara University.
-
E.
Santa Clara
Santa Clara is a settlement located within the Arraiján District in Panama.
- 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_69e245bc11308190b69d794d5d1e0bb6 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f16268cb54819084a0f27ec0473f35 |
completed | April 29, 2026, 1:44 a.m. |
Created at: April 17, 2026, 2:49 p.m.