Triple
T3899820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dublin/Pleasanton–Daly City line |
E90457
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Fruitvale station |
E194294
|
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: Fruitvale station | Statement: [Dublin/Pleasanton–Daly City line, hasStation, Fruitvale station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fruitvale station Context triple: [Dublin/Pleasanton–Daly City line, hasStation, Fruitvale station]
-
A.
Fruitvale BART station
chosen
Fruitvale BART station is a rapid transit station in Oakland, California, serving the Fruitvale neighborhood on the Bay Area Rapid Transit system.
-
B.
Fruitvale Transit Village
Fruitvale Transit Village is a mixed-use, transit-oriented development in Oakland, California, known for integrating housing, retail, and community services around the Fruitvale BART station to support a vibrant, walkable neighborhood.
-
C.
Fruitvale
Fruitvale is a vibrant, historically Latino neighborhood in Oakland, California, known for its cultural festivals, diverse community, and bustling commercial district centered around International Boulevard.
-
D.
Fruitvale Station
Fruitvale Station is a 2013 American drama film that chronicles the last day in the life of Oscar Grant, a young Black man fatally shot by transit police in Oakland, California.
-
E.
MLK Jr. station
MLK Jr. station is a light rail station in Dallas, Texas, serving Dallas Area Rapid Transit’s Green Line near Fair Park and the surrounding South Dallas neighborhoods.
- 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_69aed95d315881908cbf1bf4a7215fbf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeecf17ef4819083db0a22e24d5b89 |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51ca477a081908b7e6d2701833413 |
completed | March 14, 2026, 8:30 a.m. |
Created at: March 9, 2026, 3:21 p.m.