Triple
T17716951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fremont station (BART) |
E442223
|
entity |
| Predicate | isNamedAfter |
P63
|
FINISHED |
| Object | city of Fremont |
—
|
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: city of Fremont | Statement: [Fremont station (BART), isNamedAfter, city of Fremont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: city of Fremont Context triple: [Fremont station (BART), isNamedAfter, city of Fremont]
-
A.
city of Fremont, California
chosen
The city of Fremont, California is a large, diverse suburban city in the San Francisco Bay Area known for its tech industry presence, high-ranking schools, and proximity to Silicon Valley.
-
B.
Central Fremont
Central Fremont is a major district in Fremont, California, encompassing the city’s downtown core, transit hubs, and a mix of residential, commercial, and civic areas.
-
C.
Historic downtown Fremont
Historic downtown Fremont is a preserved central district in Fremont, Nebraska, known for its historic architecture, local shops, and small-town Midwestern character.
-
D.
Fremont
Fremont is a large suburban city in the San Francisco Bay Area known for its diverse population, tech industry presence, and proximity to Silicon Valley.
-
E.
Fremont
Fremont is a vibrant, artsy neighborhood in Seattle known for its public art, quirky landmarks, and lively cultural scene.
- 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_69d8b9ec79688190b86bdcef85a7b3aa |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47481663c8190a1110385e5596ab0 |
completed | April 19, 2026, 6:21 a.m. |
Created at: April 10, 2026, 10:06 a.m.